aniani/vim
0
0
Fork 1
mirror of https://github.com/vim/vim.git synced 2025-07-26 11:04:33 -04:00
Code

patch 8.2.4703: memory leak in handling 'cinscopedecls'

Browse Source 
Problem:    Memory leak in handling 'cinscopedecls'.
Solution:   Free the memory before returning.
This commit is contained in:
Bram Moolenaar 2022-04-07 13:08:00 +01:00
parent 3506cf34c1
commit cb49a1d934
2 changed files with 21 additions and 16 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

35
src/cindent.c
View File

@ -425,32 +425,35 @@ cin_islabel_skip(char_u **s)
static int
cin_isscopedecl(char_u *p)
{
size_t cinsd_len;
char_u *cinsd_buf;
char_u *cinsd;
size_t len;
char_u *skip;
char_u *s = cin_skipcomment(p);
size_t cinsd_len;
char_u *cinsd_buf;
char_u *cinsd;
size_t len;
char_u *skip;
char_u *s = cin_skipcomment(p);
int found = FALSE;
cinsd_len = STRLEN(curbuf->b_p_cinsd) + 1;
cinsd_buf = alloc(cinsd_len);
if (cinsd_buf != NULL)
if (cinsd_buf == NULL)
return FALSE;
for (cinsd = curbuf->b_p_cinsd; *cinsd; )
{
for (cinsd = curbuf->b_p_cinsd; *cinsd; )
len = copy_option_part(&cinsd, cinsd_buf, cinsd_len, ",");
if (STRNCMP(s, cinsd_buf, len) == 0)
{
len = copy_option_part(&cinsd, cinsd_buf, cinsd_len, ",");
if (STRNCMP(s, cinsd_buf, len) == 0)
skip = cin_skipcomment(s + len);
if (*skip == ':' && skip[1] != ':')
{
skip = cin_skipcomment(s + len);
if (*skip == ':' && skip[1] != ':')
return TRUE;
found = TRUE;
break;
}
}
vim_free(cinsd_buf);
}
return FALSE;
vim_free(cinsd_buf);
return found;
}
/*

2
src/version.c
View File

@ -746,6 +746,8 @@ static char *(features[]) =
static int included_patches[] =
{ /* Add new patch number below this line */
/**/
4703,
/**/
4702,
/**/