(I tried to send this trivial patch for a couple of times using
git-send-email, but somehow it never turned up.)
Currently when there are no stashes, 'git stash show' basically aborts with an
error message from rev-parse: "fatal: Needed a single revision", which can be
confusing. This patch makes git-stash keep quiet and exit gracefully in that
case.
---
git-stash.sh | 4 ++++
1 files changed, 4 insertions(+), 0 deletions(-)
diff --git a/git-stash.sh b/git-stash.sh
index f16fd9c..dbdaeaf 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -119,6 +119,10 @@ show_stash () {
flags=--stat
fi
s=$(git rev-parse --revs-only --no-flags --default $ref_stash "$@")
+ if test -z "$s"
+ then
+ exit 0
+ fi
w_commit=$(git rev-parse --verify "$s") &&
b_commit=$(git rev-parse --verify "$s^") &&
--
1.5.4.rc0.1.g3696
-
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