diff options
| author | Jim Meyering <jim@meyering.net> | 2008-06-02 06:00:54 +0000 |
|---|---|---|
| committer | Jim Meyering <jim@meyering.net> | 2008-06-02 06:00:54 +0000 |
| commit | c2cd06e61e6f21eeb1077b557a22cc5aaf795676 (patch) | |
| tree | ec7d44c58c8b7f4a84065a04163351dc9c96f552 /lwlib/lwlib.c | |
| parent | 437eedba09d67a807d2547886bd3e8fae81138a3 (diff) | |
remove useless if-before-free tests
* lib-src/ebrowse.c (xfree): Likewise.
* lib-src/etags.c (process_file_name, free_tree, free_fdesc): Likewise.
(popclass_above, Prolog_functions, Erlang_functions): Likewise.
* lib-src/pop.c (pop_quit): Likewise.
* lwlib/lwlib-Xm.c (xm_update_one_value): Likewise.
* lwlib/lwlib.c (safe_free_str, free_widget_value_tree): Likewise.
* src/editfns.c (Fset_time_zone_rule): Likewise.
* src/lread.c (nosuffix): Likewise.
* src/ralloc.c (get_bloc): Likewise.
* src/regex.c (reg_free): Likewise.
* src/xftfont.c (xftfont_open, xftfont_close): Likewise.
* src/xrdb.c (get_user_app, get_environ_db, x_load_resources): Likewise.
* src/xsmfns.c (smc_save_yourself_CB): Likewise.
Diffstat (limited to 'lwlib/lwlib.c')
| -rw-r--r-- | lwlib/lwlib.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lwlib/lwlib.c b/lwlib/lwlib.c index 7b2752b82e..03c402163e 100644 --- a/lwlib/lwlib.c +++ b/lwlib/lwlib.c @@ -170,7 +170,7 @@ static void safe_free_str (s) char *s; { - if (s) free (s); + free (s); } static widget_value *widget_value_free_list = 0; @@ -226,9 +226,9 @@ free_widget_value_tree (wv) if (!wv) return; - if (wv->name) free (wv->name); - if (wv->value) free (wv->value); - if (wv->key) free (wv->key); + free (wv->name); + free (wv->value); + free (wv->key); wv->name = wv->value = wv->key = (char *) 0xDEADBEEF; |