author | Junio C Hamano <gitster@pobox.com> | |
Sat, 3 Apr 2010 19:28:40 +0000 (12:28 -0700) | ||
committer | Junio C Hamano <gitster@pobox.com> | |
Sat, 3 Apr 2010 19:28:40 +0000 (12:28 -0700) |
* gh/maint-stash-show-error-message:
Improve error messages from 'git stash show'
Improve error messages from 'git stash show'
git-stash.sh | patch | blob | history |
diff --git a/git-stash.sh b/git-stash.sh
index aa47e541ee4fe55254edc3fb59ef534ba4d5be66..59db3dc38e72fda88d521171a174c08b919677a9 100755 (executable)
--- a/git-stash.sh
+++ b/git-stash.sh
}
show_stash () {
+ have_stash || die 'No stash found'
+
flags=$(git rev-parse --no-revs --flags "$@")
if test -z "$flags"
then
flags=--stat
fi
- w_commit=$(git rev-parse --verify --default $ref_stash "$@") &&
- b_commit=$(git rev-parse --verify "$w_commit^") &&
+ w_commit=$(git rev-parse --quiet --verify --default $ref_stash "$@") &&
+ b_commit=$(git rev-parse --quiet --verify "$w_commit^") ||
+ die "'$*' is not a stash"
+
git diff $flags $b_commit $w_commit
}