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From: | Dmitry Gutov |
Subject: | bug#38044: 27.0.50; There should be an easier way to look at a specific vc commit |
Date: | Wed, 20 Nov 2019 21:57:11 +0200 |
User-agent: | Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Thunderbird/60.9.0 |
On 20.11.2019 21:40, Dmitry Gutov wrote:
How would that even work? vc-diff will always delegate to vc-git-diff.It will work if we program either vc-diff or vc-git-diff to call "git show" under some specific circumstances.That makes little sense to me, sorry.
What we can try instead:A new command: vc-describe-revision (for example; call it however you want) which first invokes vc-print-log-internal like vc-annotate-show-log-revision-at-line does, followed by calling vc-diff-internal like vc-annotate-show-diff-revision-at-line-internal does. The only difficulty there is coloring diff output properly. Maybe just take the fontified buffer strings from the above commands and copy them over into a new buffer.
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