diff options
| -rw-r--r-- | src/main.c | 3 | ||||
| -rw-r--r-- | src/scanopt.c | 7 | ||||
| -rw-r--r-- | src/tables.c | 3 |
3 files changed, 5 insertions, 8 deletions
@@ -398,8 +398,7 @@ void check_options (void) if ((tablesout = fopen (tablesfilename, "w")) == NULL) lerr (_("could not create %s"), tablesfilename); - if (pname) - free (pname); + free(pname); tablesfilename = 0; yytbl_writer_init (&tableswr, tablesout); diff --git a/src/scanopt.c b/src/scanopt.c index b59bb13..22e35b3 100644 --- a/src/scanopt.c +++ b/src/scanopt.c @@ -818,10 +818,9 @@ int scanopt_destroy (scanopt_t *svoid) struct _scanopt_t *s; s = (struct _scanopt_t *) svoid; - if (s) { - if (s->aux) - free (s->aux); - free (s); + if (s != NULL) { + free(s->aux); + free(s); } return 0; } diff --git a/src/tables.c b/src/tables.c index 62a9dcc..ae2ad9c 100644 --- a/src/tables.c +++ b/src/tables.c @@ -115,8 +115,7 @@ int yytbl_data_init (struct yytbl_data *td, enum yytbl_id id) */ int yytbl_data_destroy (struct yytbl_data *td) { - if (td->td_data) - free (td->td_data); + free(td->td_data); td->td_data = 0; free (td); return 0; |