aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-09-24 03:44:06 -04:00
Code Activity

patch 9.1.0193: May leak memory in completion when ga_grow() fails

Browse Source 
Problem:  May leak memory in completion when ga_grow() fails.
Solution: Free "wca" when ga_grow() fails (zeertzjq).

fixes: #14248
closes: #14249

Signed-off-by: zeertzjq <zeertzjq@outlook.com>
Signed-off-by: Christian Brabandt <cb@256bit.org>
This commit is contained in:
zeertzjq
2024-03-21 07:11:58 +01:00
committed by Christian Brabandt
parent 6d1d18084b
commit 70e566b0bd
2 changed files with 5 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/insexpand.c
View File

@@ -653,7 +653,10 @@ ins_compl_infercase_gettext(
// getting to six bytes from the edge of IObuff switch to using a // getting to six bytes from the edge of IObuff switch to using a
// growarray. Add the character in the next round. // growarray. Add the character in the next round.
if (ga_grow(&gap, IOSIZE) == FAIL) if (ga_grow(&gap, IOSIZE) == FAIL)
{
vim_free(wca);
return (char_u *)"[failed]"; return (char_u *)"[failed]";
}
*p = NUL; *p = NUL;
STRCPY(gap.ga_data, IObuff); STRCPY(gap.ga_data, IObuff);
gap.ga_len = (int)STRLEN(IObuff); gap.ga_len = (int)STRLEN(IObuff);

2
src/version.c
View File

@@ -704,6 +704,8 @@ static char *(features[]) =
static int included_patches[] = static int included_patches[] =
{ /* Add new patch number below this line */ { /* Add new patch number below this line */
/**/
193,
/**/ /**/
192, 192,
/**/ /**/