From: Rasmus Lerdorf <rasmus@php.net>
Date: Sat, 3 Aug 2002 14:09:56 +0000 (+0000)
Subject: Yup, sizeof() includes the space for the \0
X-Git-Tag: dev~42
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=c8bf1652424328e712aaf5af6e3fee436458821d;p=php

Yup, sizeof() includes the space for the \0
---

diff --git a/main/SAPI.c b/main/SAPI.c
index bc50b0388f..f03b858f56 100644
--- a/main/SAPI.c
+++ b/main/SAPI.c
@@ -220,7 +220,7 @@ SAPI_API char *sapi_get_default_content_type(TSRMLS_D)
 	charset = SG(default_charset) ? SG(default_charset) : SAPI_DEFAULT_CHARSET;
 
 	if (strncasecmp(mimetype, "text/", 5) == 0 && *charset) {
-		int len = strlen(mimetype) + sizeof("; charset=") + strlen(charset)+1;
+		int len = strlen(mimetype) + sizeof("; charset=") + strlen(charset); /* sizeof() includes \0 */
 		content_type = emalloc(len);
 		snprintf(content_type, len, "%s; charset=%s", mimetype, charset);
 	} else {