git-submodule.sh: fix '/././' path normalization

diff --git a/git-submodule.sh b/git-submodule.sh
index 66f5f752c5fb6745ab409199deb775c4704ab3e6..6bf85f5afeeb7b5315525ab81669cf91852c8a75 100755 (executable)
--- a/git-submodule.sh
+++ b/git-submodule.sh
@@ -420,7 +420,7 @@ cmd_add()
                sed -e '
                        s|//*|/|g
                        s|^\(\./\)*||
-                       s|/\./|/|g
+                       s|/\(\./\)*|/|g
                        :start
                        s|\([^/]*\)/\.\./||
                        tstart