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tg delete: Allow branch delete if we aren't on symbolic HEAD
author
Petr Baudis
<pasky@suse.cz>
Fri, 12 Sep 2008 15:56:45 +0000
(17:56 +0200)
committer
Petr Baudis
<pasky@suse.cz>
Fri, 12 Sep 2008 15:56:45 +0000
(17:56 +0200)
tg-delete.sh
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diff --git
a/tg-delete.sh
b/tg-delete.sh
index
075d15c
..
26e2741
100644
(file)
--- a/
tg-delete.sh
+++ b/
tg-delete.sh
@@
-31,7
+31,7
@@
branchrev="$(git rev-parse --verify "$name" 2>/dev/null)" ||
die "invalid branch name: $name"
baserev="$(git rev-parse --verify "refs/top-bases/$name" 2>/dev/null)" ||
die "not a TopGit topic branch: $name"
-[ "$(git symbolic-ref HEAD)" != "refs/heads/$name" ] ||
+
! git symbolic-ref HEAD ||
[ "$(git symbolic-ref HEAD)" != "refs/heads/$name" ] ||
die "cannot delete your current branch"
nonempty=