From: Todd Lewis <todd_lewis@unc.edu>
Date: Thu, 15 Jul 2021 05:34:00 +0000 (-0400)
Subject: rename: stop after count changes
X-Git-Tag: v2.38-rc1~340^2~1
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b0e402c354bffed699e66b9eed870c9381a48288;p=thirdparty%2Futil-linux.git

rename: stop after count changes
---

diff --git a/misc-utils/rename.c b/misc-utils/rename.c
index 3b0aed0227..4e9f40ba06 100644
--- a/misc-utils/rename.c
+++ b/misc-utils/rename.c
@@ -68,7 +68,7 @@ static int string_replace(char *from, char *to, char *s, char *orig, char **newn
 	p = orig;
 	*newname = xmalloc(strlen(orig) - count * fromlen + count * strlen(to) + 1);
 	q = *newname;
-	while (where) {
+	while (count--) {
 		while (p < where)
 			*q++ = *p++;
 		p = to;