1 files changed, 1 insertions, 1 deletions
diff --git a/git2redcrew.sh b/git2redcrew.sh
index 142acd7..d4a8b60 100755
--- a/git2redcrew.sh
+++ b/git2redcrew.sh
@@ -34,7 +34,7 @@ if [ -e .git ] ; then
     REPO="$(basename "$(git rev-parse --show-toplevel)")"
     cd ..
 else
-    [ -n "$1" ] || exit 1
+    [ "$#" -gt 0 ] || exit 1
     REPO="$1"
     (cd "$REPO"
       git gc --aggressive --prune=now