From bfbf803f41c4c5c6848f64bd62fa733fc21fd3a6 Mon Sep 17 00:00:00 2001
From: Tonye Jack <jtonye@ymail.com>
Date: Thu, 15 Dec 2022 12:37:34 -0700
Subject: [PATCH] Update diff-sha.sh

---
 diff-sha.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/diff-sha.sh b/diff-sha.sh
index 82e5d5df..580f151d 100644
--- a/diff-sha.sh
+++ b/diff-sha.sh
@@ -245,7 +245,7 @@ else
       depth=$INPUT_FETCH_DEPTH
       max_depth=$INPUT_MAX_FETCH_DEPTH
 
-      for ((i=0; i<max_depth; i+=depth)); do
+      for ((i=0; i<max_depth; i*=depth)); do
         if git diff --name-only --ignore-submodules=all "$PREVIOUS_SHA$DIFF$CURRENT_SHA" 1>/dev/null 2>&1; then
           break
         else