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changeset 8358:49d0e094cb93 v7.4.1471

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commit https://github.com/vim/vim/commit/bf73b91c664488ca57e2b4a8eb9b1f36f6625bc7 Author: Bram Moolenaar <Bram@vim.org> Date: Wed Mar 2 21:16:59 2016 +0100 patch 7.4.1471 Problem: Missing out-of-memory check. And Coverity warning. Solution: Bail out when msg is NULL.
author Christian Brabandt <cb@256bit.org>
date Wed, 02 Mar 2016 21:30:04 +0100
parents d1cc355d581a
children 304c1f78b943
files src/channel.c src/version.c
diffstat 2 files changed, 5 insertions(+), 0 deletions(-) [+]
line wrap: on
line diff
--- a/src/channel.c
+++ b/src/channel.c
@@ -1516,6 +1516,9 @@ may_invoke_callback(channel_T *channel, 
 	     * 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;
     }
--- a/src/version.c
+++ b/src/version.c
@@ -744,6 +744,8 @@ static char *(features[]) =
 static int included_patches[] =
 {   /* Add new patch number below this line */
 /**/
+    1471,
+/**/
     1470,
 /**/
     1469,