From: George Peter Banyard <girgias@php.net>
Date: Sun, 12 Apr 2020 17:34:05 +0000 (+0200)
Subject: Adapt assertion as mbfl_strwidth returns a size_t
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=01762e56edb6260875e381465f08e64c00f556fb;p=php

Adapt assertion as mbfl_strwidth returns a size_t
---

diff --git a/ext/mbstring/mbstring.c b/ext/mbstring/mbstring.c
index 56731883ba..74274f4ae4 100644
--- a/ext/mbstring/mbstring.c
+++ b/ext/mbstring/mbstring.c
@@ -2377,7 +2377,7 @@ PHP_FUNCTION(mb_strwidth)
 	}
 
 	n = mbfl_strwidth(&string);
-	ZEND_ASSERT(n >= 0);
+	ZEND_ASSERT(n != (size_t) -1);
 	RETVAL_LONG(n);
 }
 /* }}} */