From 0d35e91abfa9e17f7c554bfd33b119b879448c72 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Mon, 11 Apr 2011 14:29:17 +0200
Subject: updated for version 7.3.159 Problem:    Using uninitialized pointer
 when out of memory. Solution:   Check for NULL return value.

---
 src/mbyte.c   | 2 +-
 src/version.c | 2 ++
 2 files changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/mbyte.c b/src/mbyte.c
index 61a7d8bd65..ce0c8975ee 100644
--- a/src/mbyte.c
+++ b/src/mbyte.c
@@ -4129,7 +4129,7 @@ iconv_string(vcp, str, slen, unconvlenp, resultlenp)
 	done = to - (char *)result;
     }
 
-    if (resultlenp != NULL)
+    if (resultlenp != NULL && result != NULL)
 	*resultlenp = (int)(to - (char *)result);
     return result;
 }
diff --git a/src/version.c b/src/version.c
index 77cd010026..3cc982e1fb 100644
--- a/src/version.c
+++ b/src/version.c
@@ -714,6 +714,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    159,
 /**/
     158,
 /**/
-- 
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