diff options
author | Matt Turner <[email protected]> | 2012-09-04 23:33:28 -0700 |
---|---|---|
committer | Matt Turner <[email protected]> | 2012-09-05 22:28:50 -0700 |
commit | b6109de34f04747ed2937a2e63c1f53740202d3e (patch) | |
tree | 6578024b65adc9dc2bc3bd4a23cf44f29808b3b2 /doxygen/vbo.doxy | |
parent | da3282b6e2f374b88daf09f7f3ba5b05af45f51a (diff) |
Remove useless checks for NULL before freeing
Same as earlier commit, except for "FREE"
This patch has been generated by the following Coccinelle semantic
patch:
// Remove useless checks for NULL before freeing
//
// free (NULL) is a no-op, so there is no need to avoid it
@@
expression E;
@@
+ FREE (E);
+ E = NULL;
- if (unlikely (E != NULL)) {
- FREE(E);
(
- E = NULL;
|
- E = 0;
)
...
- }
@@
expression E;
type T;
@@
+ FREE ((T) E);
+ E = NULL;
- if (unlikely (E != NULL)) {
- FREE((T) E);
(
- E = NULL;
|
- E = 0;
)
...
- }
@@
expression E;
@@
+ FREE (E);
- if (unlikely (E != NULL)) {
- FREE (E);
- }
@@
expression E;
type T;
@@
+ FREE ((T) E);
- if (unlikely (E != NULL)) {
- FREE ((T) E);
- }
Reviewed-by: Brian Paul <[email protected]>
Diffstat (limited to 'doxygen/vbo.doxy')
0 files changed, 0 insertions, 0 deletions