From 0124a9ea65118ae70bcc155e2a9a36a6c4869310 Mon Sep 17 00:00:00 2001
From: walter harms <wharms@bfs.de>
Date: Wed, 18 Oct 2017 18:09:05 +0200
Subject: make sure buffer is zero filled and report if allocation failed

Signed-off-by: Walter Harms <wharms@bfs.de>
Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>
---
 src/listenwk.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/listenwk.c b/src/listenwk.c
index 8452e04..6d0f4d6 100644
--- a/src/listenwk.c
+++ b/src/listenwk.c
@@ -68,11 +68,14 @@ IceListenForWellKnownConnections (
 	return (0);
     }
 
-    if ((listenObjs = malloc (transCount * sizeof (struct _IceListenObj))) == NULL)
+    listenObjs = calloc (transCount, sizeof (struct _IceListenObj));
+    if (listenObjs == NULL)
     {
 	for (i = 0; i < transCount; i++)
 	    _IceTransClose (transConns[i]);
 	free (transConns);
+
+	strncpy (errorStringRet, "Malloc failed", errorLength);
 	return (0);
     }
 
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