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48528/0001: vcs_info git docs: ahead/behind commits: Don't run rev-list when that would fail
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2021-04-20 Daniel Shahaf <d.s@daniel.shahaf.name>
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* 48528/0001: Misc/vcs_info-examples: vcs_info git docs:
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ahead/behind commits: Don't run rev-list when that would fail
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2021-04-19 Bart Schaefer <schaefer@zsh.org>
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* 48617: Completion/Base/Widget/_complete_debug: fix misuse of
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@ -179,6 +179,9 @@ function +vi-git-st() {
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local ahead behind
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local -a gitstatus
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# Exit early in case the worktree is on a detached HEAD
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git rev-parse ${hook_com[branch]}@{upstream} >/dev/null 2>&1 || return 0
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ahead=$(git rev-list --count ${hook_com[branch]}@{upstream}..HEAD 2>/dev/null)
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(( $ahead )) && gitstatus+=( "+${ahead}" )
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