i18n: git-stash "unknown option" message

[git.git] / git-stash.sh

diff --git a/git-stash.sh b/git-stash.sh
index ede35a533a11e343f8f90a315172f643b733382c..fa5a43e579f29a52e06295ca22fbc438b78e802c 100755 (executable)
--- a/git-stash.sh
+++ b/git-stash.sh
@@ -152,8 +152,19 @@ save_stash () {
                        break
                        ;;
                -*)
-                       echo "error: unknown option for 'stash save': $1"
-                       echo "       To provide a message, use git stash save -- '$1'"
+                       option="$1"
+                       # TRANSLATORS: $option is an invalid option, like
+                       # `--blah-blah'. The 7 spaces at the beginning of the
+                       # second line correspond to "error: ". So you should line
+                       # up the second line with however many characters the
+                       # translation of "error: " takes in your language. E.g. in
+                       # English this is:
+                       #
+                       #    $ git stash save --blah-blah 2>&1 | head -n 2
+                       #    error: unknown option for 'stash save': --blah-blah
+                       #           To provide a message, use git stash save -- '--blah-blah'
+                       eval_gettext "$("error: unknown option for 'stash save': \$option
+       To provide a message, use git stash save -- '\$option'")"; echo
                        usage
                        ;;
                *)