From 97e67238eae0caff43977a1e616f2dc83c476015 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Fri, 4 Nov 2022 14:22:55 -0600
Subject: [PATCH] Update diff-sha.sh

Co-authored-by: github-actions[bot] <41898282+github-actions[bot]@users.noreply.github.com>
---
 diff-sha.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/diff-sha.sh b/diff-sha.sh
index df0070f9..0ba52db7 100644
--- a/diff-sha.sh
+++ b/diff-sha.sh
@@ -176,7 +176,7 @@ else
   
   depth=$INPUT_FETCH_DEPTH
 
-  while ! git merge-base $TARGET_BRANCH $CURRENT_BRANCH > /dev/null; do
+  while ! git merge-base "$TARGET_BRANCH" "$CURRENT_BRANCH" > /dev/null; do
     depth=$((depth+1024))
 
     git fetch -q --deepen=$depth origin "$CURRENT_BRANCH":"$CURRENT_BRANCH"