X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=blobdiff_plain;f=git-stash.sh;h=1d95447d03f342811dd77386f2e83d0814beabf2;hb=48c250a121a425a1860226b6a7061aecfbab5246;hp=aa47e541ee4fe55254edc3fb59ef534ba4d5be66;hpb=57c118c268a01b00954916e344f2eb082eafaaaf;p=git.git

diff --git a/git-stash.sh b/git-stash.sh
index aa47e541e..1d95447d0 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -57,7 +57,7 @@ create_stash () {
 	# state of the base commit
 	if b_commit=$(git rev-parse --verify HEAD)
 	then
-		head=$(git log --no-color --abbrev-commit --pretty=oneline -n 1 HEAD --)
+		head=$(git rev-list --oneline -n 1 HEAD --)
 	else
 		die "You do not have the initial commit yet"
 	fi
@@ -86,7 +86,7 @@ create_stash () {
 			GIT_INDEX_FILE="$TMP-index" &&
 			export GIT_INDEX_FILE &&
 			git read-tree -m $i_tree &&
-			git add -u &&
+			git diff --name-only -z HEAD | git update-index -z --add --remove --stdin &&
 			git write-tree &&
 			rm -f "$TMP-index"
 		) ) ||
@@ -210,14 +210,18 @@ list_stash () {
 }
 
 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
 }