From 21d89b610fe2d952a500eaf34cda03c276ef6db6 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 7 Oct 2014 10:38:40 +0200
Subject: [PATCH] updated for version 7.4.465 Problem: Crash when expanding
a very long string. Solution: Use wsncpy() instead of wcscpy(). (Ken
Takata)
---
src/os_win32.c | 5 +++--
src/version.c | 2 ++
2 files changed, 5 insertions(+), 2 deletions(-)
diff --git a/src/os_win32.c b/src/os_win32.c
index 21c3ee9f4..eb66ed2d2 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -2775,9 +2775,10 @@ fname_case(
if (p != NULL)
{
char_u *q;
- WCHAR buf[_MAX_PATH + 2];
+ WCHAR buf[_MAX_PATH + 1];
- wcscpy(buf, p);
+ wcsncpy(buf, p, _MAX_PATH);
+ buf[_MAX_PATH] = L'\0';
vim_free(p);
if (fname_casew(buf, (len > 0) ? _MAX_PATH : 0) == OK)
diff --git a/src/version.c b/src/version.c
index dc9d25d58..c502cdc4b 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 */
+/**/
+ 465,
/**/
464,
/**/
--
2.40.0