From: Bram Moolenaar <Bram@vim.org>
Date: Sun, 10 Jan 2016 19:54:17 +0000 (+0100)
Subject: patch 7.4.1086
X-Git-Tag: v7.4.1086
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=507edf63df75fe228e0f76b845b58d60266e65d8;p=vim

patch 7.4.1086
Problem:    Crash with an extremely long buffer name.
Solution:   Limit the return value of vim_snprintf(). (Dominique Pelle)
---

diff --git a/src/buffer.c b/src/buffer.c
index d1907a44f..fd94a2744 100644
--- a/src/buffer.c
+++ b/src/buffer.c
@@ -2793,6 +2793,8 @@ buflist_list(eap)
 		(buf->b_flags & BF_READERR) ? 'x'
 					    : (bufIsChanged(buf) ? '+' : ' '),
 		NameBuff);
+	if (len > IOSIZE - 20)
+	    len = IOSIZE - 20;
 
 	/* put "line 999" in column 40 or after the file name */
 	i = 40 - vim_strsize(IObuff);
diff --git a/src/version.c b/src/version.c
index 07d2c2631..b753f174e 100644
--- a/src/version.c
+++ b/src/version.c
@@ -741,6 +741,8 @@ static char *(features[]) =
 
 static int included_patches[] =
 {   /* Add new patch number below this line */
+/**/
+    1086,
 /**/
     1085,
 /**/