Document all help keys in "git add -i" patch mode.

diff --git a/git-add--interactive.perl b/git-add--interactive.perl
index df5df3ec905e23da61e83906aa6a5651cf06149d..879cc5eadf6d13d531e862293a41a8d1db7e174a 100755 (executable)
--- a/git-add--interactive.perl
+++ b/git-add--interactive.perl
@@ -562,6 +562,7 @@ sub help_patch_cmd {
 k - leave this hunk undecided, see previous undecided hunk
 K - leave this hunk undecided, see previous hunk
 s - split the current hunk into smaller hunks
+? - print help
 EOF
 }