From f7dd7203e2d5888424c3b28a92e91593aecc306d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Stefan=20B=C3=BChler?= <stbuehler@web.de>
Date: Fri, 1 Aug 2008 11:24:06 +0000
Subject: [PATCH] Fix buffer_reset to make an empty string

git-svn-id: svn://svn.lighttpd.net/lighttpd/branches/lighttpd-1.4.x@2270 152afb58-edef-0310-8abb-c4023f1b3aa9
---
 src/buffer.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/buffer.c b/src/buffer.c
index ddd1c595..9f7646a2 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -55,6 +55,8 @@ void buffer_reset(buffer *b) {
 		free(b->ptr);
 		b->ptr = NULL;
 		b->size = 0;
+	} else if (b->size) {
+		b->ptr[0] = '\0';
 	}
 
 	b->used = 0;