From: Alejandro Colomar <alx@kernel.org>
Date: Tue, 10 Dec 2024 04:10:02 +0000 (+0100)
Subject: lib/env.c: sanitize_env(): Use !strprefix() instead of its pattern
X-Git-Tag: 4.18.0-rc1~77
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=7887e1c897d1732f58bd0366d5a52dcca2226775;p=thirdparty%2Fshadow.git

lib/env.c: sanitize_env(): Use !strprefix() instead of its pattern

Signed-off-by: Alejandro Colomar <alx@kernel.org>
---

diff --git a/lib/env.c b/lib/env.c
index df1a2c08a..9a21a368e 100644
--- a/lib/env.c
+++ b/lib/env.c
@@ -223,7 +223,7 @@ void sanitize_env (void)
 
 	for (cur = envp; NULL != *cur; cur++) {
 		for (bad = noslash; NULL != *bad; bad++) {
-			if (strncmp (*cur, *bad, strlen (*bad)) != 0) {
+			if (!strprefix(*cur, *bad)) {
 				continue;
 			}
 			if (strchr (*cur, '/') == NULL) {