From 751e541776dca79e00587b6367833bb86ef2c8fb Mon Sep 17 00:00:00 2001
From: Jianhui Zhao <jianhuizhao329@gmail.com>
Date: Sun, 12 Nov 2017 17:20:13 +0800
Subject: [PATCH] Fix Bug: Memory leak

Signed-off-by: Jianhui Zhao <jianhuizhao329@gmail.com>
---
 src/uhttp_buf.c | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/src/uhttp_buf.c b/src/uhttp_buf.c
index 00fc82d..5c5af83 100755
--- a/src/uhttp_buf.c
+++ b/src/uhttp_buf.c
@@ -5,7 +5,11 @@
 int uh_buf_init(struct uh_buf *buf, size_t initial_size)
 {
 	buf->len = buf->size = 0;
-	buf->base = NULL;
+
+	if (buf->base) {
+		free(buf->base);
+		buf->base = NULL;
+	}
 
 	if (initial_size > 0) {
 		buf->base = malloc(initial_size);