summaryrefslogtreecommitdiff
path: root/git-stash.sh
diff options
context:
space:
mode:
Diffstat (limited to 'git-stash.sh')
-rwxr-xr-xgit-stash.sh23
1 files changed, 19 insertions, 4 deletions
diff --git a/git-stash.sh b/git-stash.sh
index d4cf818be9..8e9e2cd7d5 100755
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -20,7 +20,7 @@ require_work_tree
cd_to_toplevel
TMP="$GIT_DIR/.git-stash.$$"
-TMPindex=${GIT_INDEX_FILE-"$GIT_DIR/index"}.stash.$$
+TMPindex=${GIT_INDEX_FILE-"$(git rev-parse --git-path index)"}.stash.$$
trap 'rm -f "$TMP-"* "$TMPindex"' 0
ref_stash=refs/stash
@@ -184,7 +184,7 @@ store_stash () {
fi
# Make sure the reflog for stash is kept.
- : >>"$GIT_DIR/logs/$ref_stash"
+ : >>"$(git rev-parse --git-path logs/$ref_stash)"
git update-ref -m "$stash_msg" $ref_stash $w_commit
ret=$?
test $ret != 0 && test -z $quiet &&
@@ -219,6 +219,9 @@ save_stash () {
-a|--all)
untracked=all
;;
+ --help)
+ show_help
+ ;;
--)
shift
break
@@ -259,7 +262,7 @@ save_stash () {
say "$(gettext "No local changes to save")"
exit 0
fi
- test -f "$GIT_DIR/logs/$ref_stash" ||
+ test -f "$(git rev-parse --git-path logs/$ref_stash)" ||
clear_stash || die "$(gettext "Cannot initialize stash")"
create_stash "$stash_msg" $untracked
@@ -301,11 +304,17 @@ list_stash () {
}
show_stash () {
+ ALLOW_UNKNOWN_FLAGS=t
assert_stash_like "$@"
git diff ${FLAGS:---stat} $b_commit $w_commit
}
+show_help () {
+ exec git help stash
+ exit 1
+}
+
#
# Parses the remaining options looking for flags and
# at most one revision defaulting to ${ref_stash}@{0}
@@ -332,13 +341,14 @@ show_stash () {
#
# GIT_QUIET is set to t if -q is specified
# INDEX_OPTION is set to --index if --index is specified.
-# FLAGS is set to the remaining flags
+# FLAGS is set to the remaining flags (if allowed)
#
# dies if:
# * too many revisions specified
# * no revision is specified and there is no stash stack
# * a revision is specified which cannot be resolve to a SHA1
# * a non-existent stash reference is specified
+# * unknown flags were set and ALLOW_UNKNOWN_FLAGS is not "t"
#
parse_flags_and_rev()
@@ -371,7 +381,12 @@ parse_flags_and_rev()
--index)
INDEX_OPTION=--index
;;
+ --help)
+ show_help
+ ;;
-*)
+ test "$ALLOW_UNKNOWN_FLAGS" = t ||
+ die "$(eval_gettext "unknown option: \$opt")"
FLAGS="${FLAGS}${FLAGS:+ }$opt"
;;
esac