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Factor out rev-parse --verify calls to new ref_exists() function
[topgit.git]
/
tg-export.sh
diff --git
a/tg-export.sh
b/tg-export.sh
index 62ea4f97f732b0d0f27e7b98ed742a7c8f5503ba..b664d8dc00a7ec5190dbdbcb297574f38e5f6624 100644
(file)
--- a/
tg-export.sh
+++ b/
tg-export.sh
@@
-161,7
+161,7
@@
quilt()
if [ "$driver" = "collapse" ]; then
[ -n "$output" ] ||
die "no target branch specified"
if [ "$driver" = "collapse" ]; then
[ -n "$output" ] ||
die "no target branch specified"
- !
git rev-parse --verify "$output" >/dev/null 2>&1
||
+ !
ref_exists "$output"
||
die "target branch '$output' already exists; first run: git branch -D $output"
elif [ "$driver" = "quilt" ]; then
die "target branch '$output' already exists; first run: git branch -D $output"
elif [ "$driver" = "quilt" ]; then