From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 2 Mar 2016 20:16:59 +0000 (+0100)
Subject: patch 7.4.1471
X-Git-Tag: v7.4.1471
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=bf73b91c664488ca57e2b4a8eb9b1f36f6625bc7;p=thirdparty%2Fvim.git

patch 7.4.1471
Problem:    Missing out-of-memory check.  And Coverity warning.
Solution:   Bail out when msg is NULL.
---

diff --git a/src/channel.c b/src/channel.c
index 824da8a7d1..f9cfa853fe 100644
--- a/src/channel.c
+++ b/src/channel.c
@@ -1516,6 +1516,9 @@ may_invoke_callback(channel_T *channel, int part)
 	     * get everything we have. */
 	    msg = channel_get_all(channel, part);
 
+	if (msg == NULL)
+	    return FALSE; /* out of memory (and avoids Coverity warning) */
+
 	argv[1].v_type = VAR_STRING;
 	argv[1].vval.v_string = msg;
     }
diff --git a/src/version.c b/src/version.c
index 66a86fb630..234ff56b58 100644
--- a/src/version.c
+++ b/src/version.c
@@ -743,6 +743,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1471,
 /**/
     1470,
 /**/