rebase: introduce and use pseudo-ref REBASE_HEAD

diff --git a/git-rebase--am.sh b/git-rebase--am.sh
index 14c50782e096966b860d49cbaed7658e9f56958f..c931891cbc45845f3e781b75a3978e327d770696 100644 (file)
--- a/git-rebase--am.sh
+++ b/git-rebase--am.sh
@@ -27,6 +27,9 @@ skip)
        move_to_original_branch
        return
        ;;
+show-current-patch)
+       exec git am --show-current-patch
+       ;;
 esac
 
 if test -z "$rebase_root"