Feat(ls-assumed): Recognize files with skip-worktree bit

[git-scripts.git] / gc-not-packed-recursive

diff --git a/gc-not-packed-recursive b/gc-not-packed-recursive
index c921386a477e0669e0b31c800b200a18250de7cb..ca1704315a8166dbb3ba86091abba215b14af23f 100755 (executable)
--- a/gc-not-packed-recursive
+++ b/gc-not-packed-recursive
@@ -1,6 +1,8 @@
 #! /bin/sh
 
 prog_dir="`dirname \"$0\"`" &&
+"$prog_dir"/gc-not-packed &&
 
-"$prog_dir"/gc-not-packed && \
-exec git submodule foreach "$prog_dir"/gc-not-packed
+if [ -f .gitmodules ]; then
+   exec git submodule foreach "$prog_dir"/gc-not-packed
+fi