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From: Bram Moolenaar <Bram@vim.org>
Date: Tue, 11 Jul 2017 15:11:57 +0200
Subject: patch 8.0.0706: crash when cancelling the cmdline window in Ex mode
Problem: Crash when cancelling the cmdline window in Ex mode. (James McCoy)
Solution: Do not set cmdbuff to NULL, make it empty.
---
src/ex_getln.c | 6 ++++++
src/version.c | 2 ++
2 files changed, 8 insertions(+)
diff --git a/src/ex_getln.c b/src/ex_getln.c
index 581c444..f0a4329 100644
--- a/src/ex_getln.c
+++ b/src/ex_getln.c
@@ -7003,7 +7003,13 @@ ex_window(void)
else
ccline.cmdbuff = vim_strsave(ml_get_curline());
if (ccline.cmdbuff == NULL)
+ {
+ ccline.cmdbuff = vim_strsave((char_u *)"");
+ ccline.cmdlen = 0;
+ ccline.cmdbufflen = 1;
+ ccline.cmdpos = 0;
cmdwin_result = Ctrl_C;
+ }
else
{
ccline.cmdlen = (int)STRLEN(ccline.cmdbuff);
diff --git a/src/version.c b/src/version.c
index 6781ef2..6986625 100644
--- a/src/version.c
+++ b/src/version.c
@@ -771,6 +771,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
+ 706,
+/**/
703,
/**/
550,
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