Johan Herland 2ff3a80334 Teach --dirstat not to completely ignore rearranged lines within a file ... Currently, the --dirstat analysis ignores when lines within a file are rearranged, because the "damage" calculated by show_dirstat() is 0. However, if the object name has changed, we already know that there is some damage, and it is unintuitive to claim there is _no_ damage. Teach show_dirstat() to assign a minimum amount of damage (== 1) to entries for which the analysis otherwise yields zero damage, to still represent that these files are changed, instead of saying that there is no change. Also, skip --dirstat analysis when the object names are the same (e.g. for a pure file rename). Signed-off-by: Johan Herland <johan@herland.net> Acked-by: Linus Torvalds <torvalds@linux-foundation.org> Signed-off-by: Junio C Hamano <gitster@pobox.com>		2011-04-11 11:16:15 -07:00
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diff.config_format.subjectprefix_DIFFERENT_PREFIX	format-patch: Add format.subjectprefix config option	2007-07-02 21:05:45 -07:00
diff.diff-tree_--cc_--patch-with-stat_--summary_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_--cc_--patch-with-stat_--summary_side
diff.diff-tree_--cc_--patch-with-stat_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_--cc_--stat_--summary_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_--cc_--stat_--summary_side
diff.diff-tree_--cc_--stat_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_--cc_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_--patch-with-raw_initial
diff.diff-tree_--patch-with-stat_initial
diff.diff-tree_--pretty=oneline_--patch-with-raw_initial
diff.diff-tree_--pretty=oneline_--patch-with-stat_initial
diff.diff-tree_--pretty=oneline_--root_--patch-with-raw_initial
diff.diff-tree_--pretty=oneline_--root_--patch-with-stat_initial
diff.diff-tree_--pretty=oneline_--root_-p_initial
diff.diff-tree_--pretty=oneline_--root_initial
diff.diff-tree_--pretty=oneline_-p_initial
diff.diff-tree_--pretty=oneline_initial
diff.diff-tree_--pretty_--patch-with-raw_initial
diff.diff-tree_--pretty_--patch-with-stat_initial
diff.diff-tree_--pretty_--patch-with-stat_side
diff.diff-tree_--pretty_--root_--patch-with-raw_initial
diff.diff-tree_--pretty_--root_--patch-with-stat_initial
diff.diff-tree_--pretty_--root_--stat_--summary_initial
diff.diff-tree_--pretty_--root_--stat_initial
diff.diff-tree_--pretty_--root_--summary_-r_initial
diff.diff-tree_--pretty_--root_--summary_initial	Turn on recursive with --summary	2006-10-05 15:10:40 -07:00
diff.diff-tree_--pretty_--root_-p_initial
diff.diff-tree_--pretty_--root_initial
diff.diff-tree_--pretty_--stat_--summary_initial
diff.diff-tree_--pretty_--stat_initial
diff.diff-tree_--pretty_--summary_initial
diff.diff-tree_--pretty_-p_initial
diff.diff-tree_--pretty_-p_side
diff.diff-tree_--pretty_initial
diff.diff-tree_--pretty_side
diff.diff-tree_--root_--abbrev_initial
diff.diff-tree_--root_--patch-with-raw_initial
diff.diff-tree_--root_--patch-with-stat_initial
diff.diff-tree_--root_-p_initial
diff.diff-tree_--root_-r_--abbrev=4_initial
diff.diff-tree_--root_-r_--abbrev_initial
diff.diff-tree_--root_-r_initial
diff.diff-tree_--root_initial
diff.diff-tree_-c_--abbrev_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_-c_--stat_--summary_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_-c_--stat_--summary_side
diff.diff-tree_-c_--stat_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_-c_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_-p_-m_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.diff-tree_-p_initial
diff.diff-tree_-p_master
diff.diff-tree_-r_--abbrev=4_initial
diff.diff-tree_-r_--abbrev_initial
diff.diff-tree_-r_initial
diff.diff-tree_initial
diff.diff-tree_master
diff.diff_--abbrev_initial..side
diff.diff_--cached	diff: support --cached on unborn branches	2011-02-07 15:04:30 -08:00
diff.diff_--cached_--_file0	diff: support --cached on unborn branches	2011-02-07 15:04:30 -08:00
diff.diff_--dirstat-by-file_initial_rearrange	--dirstat-by-file: Make it faster and more correct	2011-04-11 10:12:24 -07:00
diff.diff_--dirstat_initial_rearrange	Teach --dirstat not to completely ignore rearranged lines within a file	2011-04-11 11:16:15 -07:00
diff.diff_--dirstat_master~1_master~2	Test diff --dirstat functionality	2009-02-20 00:02:48 -08:00
diff.diff_--name-status_dir2_dir	"git diff": do not ignore index without --no-index	2008-05-24 00:16:39 -07:00
diff.diff_--no-index_--name-status_--_dir2_dir	diff: accept -- when using --no-index	2009-01-06 23:18:20 -08:00
diff.diff_--no-index_--name-status_dir2_dir	"git diff": do not ignore index without --no-index	2008-05-24 00:16:39 -07:00
diff.diff_--no-index_dir_dir3	Skip timestamp differences for diff --no-index	2009-02-18 10:55:33 -08:00
diff.diff_--patch-with-raw_-r_initial..side
diff.diff_--patch-with-raw_initial..side
diff.diff_--patch-with-stat_-r_initial..side
diff.diff_--patch-with-stat_initial..side
diff.diff_--stat_initial..side
diff.diff_-r_--stat_initial..side
diff.diff_-r_initial..side
diff.diff_initial..side
diff.diff_master_master^_side	"git diff <tree>{3,}": do not reverse order of arguments	2008-10-12 12:36:19 -07:00
diff.format-patch_--attach_--stdout_--suffix=.diff_initial..side	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--attach_--stdout_initial..master	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--attach_--stdout_initial..master^	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--attach_--stdout_initial..side	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--inline_--stdout_--numbered-files_initial..master	format-patch: --numbered-files and --stdout aren't mutually exclusive	2009-03-22 21:46:02 -07:00
diff.format-patch_--inline_--stdout_--subject-prefix=TESTCASE_initial..master	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--inline_--stdout_initial..master	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--inline_--stdout_initial..master^	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--inline_--stdout_initial..master^^	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--inline_--stdout_initial..side	format-patch: --attach/inline uses filename instead of SHA1	2009-03-22 21:45:19 -07:00
diff.format-patch_--stdout_--cover-letter_-n_initial..master^	--dirstat: Describe non-obvious differences relative to --stat or regular diff	2011-04-11 10:11:17 -07:00
diff.format-patch_--stdout_--no-numbered_initial..master	format-patch: autonumber by default	2008-10-18 07:18:03 -07:00
diff.format-patch_--stdout_--numbered_initial..master	format-patch: autonumber by default	2008-10-18 07:18:03 -07:00
diff.format-patch_--stdout_initial..master	format-patch: autonumber by default	2008-10-18 07:18:03 -07:00
diff.format-patch_--stdout_initial..master^	format-patch: autonumber by default	2008-10-18 07:18:03 -07:00
diff.format-patch_--stdout_initial..side	Add --summary to git-format-patch by default	2007-01-17 23:48:20 -08:00
diff.log_--decorate=full_--all	--dirstat: Describe non-obvious differences relative to --stat or regular diff	2011-04-11 10:11:17 -07:00
diff.log_--decorate_--all	--dirstat: Describe non-obvious differences relative to --stat or regular diff	2011-04-11 10:11:17 -07:00
diff.log_--patch-with-stat_--summary_master_--_dir_	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--patch-with-stat_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--patch-with-stat_master_--_dir_	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--root_--cc_--patch-with-stat_--summary_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--root_--patch-with-stat_--summary_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--root_--patch-with-stat_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--root_-c_--patch-with-stat_--summary_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--root_-p_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_--root_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_-GF_-p_--pickaxe-all_master	diff/log -G<pattern>: tests	2010-08-31 14:30:29 -07:00
diff.log_-GF_-p_master	diff/log -G<pattern>: tests	2010-08-31 14:30:29 -07:00
diff.log_-GF_master	diff/log -G<pattern>: tests	2010-08-31 14:30:29 -07:00
diff.log_-m_-p_--first-parent_master	t4013: add tests for log -p -m --first-parent	2010-03-09 01:11:18 -08:00
diff.log_-m_-p_master	t4013: add tests for log -p -m --first-parent	2010-03-09 01:11:18 -08:00
diff.log_-p_--first-parent_master	t4013: add tests for log -p -m --first-parent	2010-03-09 01:11:18 -08:00
diff.log_-p_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.log_-S_F_master	diff: parse separate options like -S foo	2010-08-06 09:14:22 -07:00
diff.log_-SF_-p_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.log_-SF_master	Clean up "git log" format with DIFF_FORMAT_NO_OUTPUT	2007-10-15 20:24:27 -04:00
diff.log_-SF_master_--max-count=0	log: fix --max-count when used together with -S or -G	2011-03-09 14:28:24 -08:00
diff.log_-SF_master_--max-count=1	log: fix --max-count when used together with -S or -G	2011-03-09 14:28:24 -08:00
diff.log_-SF_master_--max-count=2	log: fix --max-count when used together with -S or -G	2011-03-09 14:28:24 -08:00
diff.log_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.rev-list_--children_HEAD	Test rev-list --parents/--children	2009-02-20 00:02:48 -08:00
diff.rev-list_--parents_HEAD	Test rev-list --parents/--children	2009-02-20 00:02:48 -08:00
diff.show_--first-parent_master	show --first-parent/-m: do not default to --cc	2010-03-09 01:11:19 -08:00
diff.show_--patch-with-raw_side
diff.show_--patch-with-stat_--summary_side
diff.show_--patch-with-stat_side
diff.show_--root_initial
diff.show_--stat_--summary_side
diff.show_--stat_side
diff.show_-c_master	show -c: show patch text	2010-03-09 01:11:18 -08:00
diff.show_-m_master	show --first-parent/-m: do not default to --cc	2010-03-09 01:11:19 -08:00
diff.show_initial
diff.show_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.show_side
diff.whatchanged_--patch-with-stat_--summary_master_--_dir_	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_--patch-with-stat_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_--patch-with-stat_master_--_dir_	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_--root_--cc_--patch-with-stat_--summary_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.whatchanged_--root_--patch-with-stat_--summary_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_--root_--patch-with-stat_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_--root_-c_--patch-with-stat_--summary_master	log: do not print ellipses with --abbrev-commit	2009-02-13 17:18:22 -08:00
diff.whatchanged_--root_-p_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_--root_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_-p_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_-SF_-p_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_-SF_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00
diff.whatchanged_master	t4013 diff format tests update	2006-07-13 21:40:43 -07:00