From d3c907b5d2b352482b580a0cf687cbbea4c19ea1 Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Wed, 17 Aug 2016 21:32:09 +0200
Subject: patch 7.4.2223 Problem:    Buffer overflow when using latin1
 character with feedkeys(). Solution:   Check for an illegal character.  Add a
 test.

---
 src/os_win32.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/os_win32.c')

diff --git a/src/os_win32.c b/src/os_win32.c
index d502634e3..97a8cca9e 100644
--- a/src/os_win32.c
+++ b/src/os_win32.c
@@ -4370,7 +4370,7 @@ dump_pipe(int	    options,
 	     * round. */
 	    for (p = buffer; p < buffer + len; p += l)
 	    {
-		l = mb_cptr2len(p);
+		l = MB_CPTR2LEN(p);
 		if (l == 0)
 		    l = 1;  /* NUL byte? */
 		else if (MB_BYTE2LEN(*p) != l)
-- 
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