thac0/vim
1
0
Fork 0
forked from aniani/vim
Code Activity

patch 7.4.1832

Browse Source 
Problem:    Memory leak in debug commands.
Solution:   Free memory before overwriting the pointer. (hint by Justin Keyes)
This commit is contained in:
Bram Moolenaar
2016-05-17 17:45:38 +02:00
parent e40d75f6ef
commit dc303bce10
2 changed files with 3 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
src/ex_cmds2.c
View File

@@ -164,6 +164,7 @@ do_debug(char_u *cmd)
ignore_script = TRUE; ignore_script = TRUE;
} }
vim_free(cmdline);
cmdline = getcmdline_prompt('>', NULL, 0, EXPAND_NOTHING, NULL); cmdline = getcmdline_prompt('>', NULL, 0, EXPAND_NOTHING, NULL);
if (typeahead_saved) if (typeahead_saved)
@@ -306,8 +307,6 @@ do_debug(char_u *cmd)
(void)do_cmdline(cmdline, getexline, NULL, (void)do_cmdline(cmdline, getexline, NULL,
DOCMD_VERBOSE|DOCMD_EXCRESET); DOCMD_VERBOSE|DOCMD_EXCRESET);
debug_break_level = n; debug_break_level = n;
vim_free(cmdline);
} }
lines_left = Rows - 1; lines_left = Rows - 1;
} }

2
src/version.c
View File

@@ -753,6 +753,8 @@ 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 */
/**/
1832,
/**/ /**/
1831, 1831,
/**/ /**/