From 814caf298e06d40b40134c7b1cdf4a5cf2c927c7 Mon Sep 17 00:00:00 2001
From: Matěj Cepl <mcepl@cepl.eu>
Date: Fri, 19 Jul 2024 10:39:54 +0200
Subject: fix(git2redcrew): don't break on set -u

We cannot do `[ -n "$1" ]` when `$1` has not been defined at all.
---
 git2redcrew.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'git2redcrew.sh')

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
-- 
cgit