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Fix memory leak in run_hook()

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Fixes GitHub issue #139.

Signed-off-by: Lukas Fleischer <lfleischer@calcurse.org>
This commit is contained in:
Lukas Fleischer 2018-08-25 10:22:29 +02:00
parent 7f448ee8cd
commit 5efc334c1b
1 changed files with 4 additions and 2 deletions
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6
src/hooks.c
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@ -40,7 +40,7 @@
int run_hook(const char *name)
{
char *hook_path;
char *hook_path = NULL;
char const *arg[2];
int pid, ret = -127;
int prepare_wins = (ui_mode == UI_CURSES);
@ -50,7 +50,7 @@ int run_hook(const char *name)
arg[1] = NULL;
if (!io_file_exists(hook_path))
return 0;
goto cleanup;
if (prepare_wins)
wins_prepare_external();
@ -64,5 +64,7 @@ int run_hook(const char *name)
if (prepare_wins)
wins_unprepare_external();
cleanup:
mem_free(hook_path);
return ret;
}