From: Tobias Schramm <tobleminer@gmail.com>
Date: Sun, 18 Feb 2018 12:46:08 +0000 (+0100)
Subject: uclient-http: Handle memory allocation failure
X-Git-Url: http://git.archive.openwrt.org/?a=commitdiff_plain;h=66fb58dff445514a53febab5a81a8a16d5ba9d56;p=project%2Fuclient.git

uclient-http: Handle memory allocation failure

Add null pointer check to allocation of uclient_http struct

Signed-off-by: Tobias Schramm <tobleminer@gmail.com>
---

diff --git a/uclient-http.c b/uclient-http.c
index 20b8a9a..74cc9a9 100644
--- a/uclient-http.c
+++ b/uclient-http.c
@@ -946,6 +946,9 @@ static struct uclient *uclient_http_alloc(void)
 	struct uclient_http *uh;
 
 	uh = calloc_a(sizeof(*uh));
+	if (!uh)
+		return NULL;
+
 	uh->disconnect_t.cb = uclient_http_disconnect_cb;
 	blob_buf_init(&uh->headers, 0);