Patch 8.0.0891
Problem: Uninitialized memory use with empty line in terminal.
Solution: Initialize growarray earlier. (Yasuhiro Matsumoto, closes #1949)
Files: src/terminal.c
*** ../vim-8.0.0890/src/terminal.c 2017-08-07 21:26:24.215375332 +0200
--- src/terminal.c 2017-08-07 22:05:43.250069791 +0200
***************
*** 1346,1356 ****
if (cells[i].chars[0] != 0)
len = i + 1;
if (len > 0)
p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len);
if (p != NULL)
{
- ga_init2(&ga, 1, 100);
for (col = 0; col < len; col += cells[col].width)
{
if (ga_grow(&ga, MB_MAXBYTES) == FAIL)
--- 1346,1356 ----
if (cells[i].chars[0] != 0)
len = i + 1;
+ ga_init2(&ga, 1, 100);
if (len > 0)
p = (cellattr_T *)alloc((int)sizeof(cellattr_T) * len);
if (p != NULL)
{
for (col = 0; col < len; col += cells[col].width)
{
if (ga_grow(&ga, MB_MAXBYTES) == FAIL)
*** ../vim-8.0.0890/src/version.c 2017-08-07 22:02:09.323624594 +0200
--- src/version.c 2017-08-07 22:07:33.549270101 +0200
***************
*** 771,772 ****
--- 771,774 ----
{ /* Add new patch number below this line */
+ /**/
+ 891,
/**/
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