From: Marc Espie <espie@nerim.net>
Date: Thu, 4 Jun 2020 15:02:31 +0000 (+0200)
Subject: remove unneeded strlen
X-Git-Tag: v3.5.0~30^2
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=4c9ed81759ead79b021ef42356fa55d3048c8c54;p=thirdparty%2Flibarchive.git

remove unneeded strlen

this is obviously s, no need to recompute it each time
---

diff --git a/libarchive/archive_check_magic.c b/libarchive/archive_check_magic.c
index 288ce2338..1f40072f8 100644
--- a/libarchive/archive_check_magic.c
+++ b/libarchive/archive_check_magic.c
@@ -54,7 +54,7 @@ errmsg(const char *m)
 	ssize_t written;
 
 	while (s > 0) {
-		written = write(2, m, strlen(m));
+		written = write(2, m, s);
 		if (written <= 0)
 			return;
 		m += written;