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76c61fbdba
The previous step to teach "log --decorate" to show "HEAD -> master" instead of "HEAD, master" when showing the commit at the tip of the 'master' branch, when the 'master' branch is checked out, did not work for "log --decorate=full". The commands in the "log" family prepare commit decorations for all refs upfront, and the actual string used in a decoration depends on how load_ref_decorations() is called very early in the process. By default, "git log --decorate" stores names with common prefixes such as "refs/heads" stripped; "git log --decorate=full" stores the full refnames. When the current_pointed_by_HEAD() function has to decide if "HEAD" points at the branch a decoration describes, however, what was passed to load_ref_decorations() to decide to strip (or keep) such a common prefix is long lost. This makes it impossible to reliably tell if a decoration that stores "refs/heads/master", for example, is the 'master' branch (under "--decorate" with prefix omitted) or 'refs/heads/master' branch (under "--decorate=full"). Keep what was passed to load_ref_decorations() in a global next to the global variable name_decoration, and use that to decide how to match what was read from "HEAD" and what is in a decoration. Signed-off-by: Junio C Hamano <gitster@pobox.com>
40 lines
1 KiB
Text
40 lines
1 KiB
Text
$ git log --decorate=full --all
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commit cd4e72fd96faed3f0ba949dc42967430374e2290 (refs/heads/rearrange)
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:06:00 2006 +0000
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Rearranged lines in dir/sub
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commit 59d314ad6f356dd08601a4cd5e530381da3e3c64 (HEAD -> refs/heads/master)
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Merge: 9a6d494 c7a2ab9
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:04:00 2006 +0000
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Merge branch 'side'
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commit c7a2ab9e8eac7b117442a607d5a9b3950ae34d5a (refs/heads/side)
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:03:00 2006 +0000
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Side
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commit 9a6d4949b6b76956d9d5e26f2791ec2ceff5fdc0
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:02:00 2006 +0000
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Third
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commit 1bde4ae5f36c8d9abe3a0fce0c6aab3c4a12fe44
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:01:00 2006 +0000
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Second
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This is the second commit.
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commit 444ac553ac7612cc88969031b02b3767fb8a353a (refs/heads/initial)
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Author: A U Thor <author@example.com>
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Date: Mon Jun 26 00:00:00 2006 +0000
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Initial
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$
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