diff options
| author | Chris Wilson <chris@chris-wilson.co.uk> | 2015-11-13 19:21:37 +0000 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2015-11-13 19:21:37 +0000 |
| commit | 0340718366d7cb168a46930eb7be22f2d88354d8 (patch) | |
| tree | 8c85f99c755eb73044d653a0e98a4e9ff3e734e8 /src/sna/sna_dri2.c | |
| parent | 2d26643cab33a32847afaf13b50d326d09d58bf7 (diff) | |
sna/dri2: Don't try and destroy the NULL pointer
From the previous commit, we have to check for NULL before the
dereference.
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Diffstat (limited to 'src/sna/sna_dri2.c')
| -rw-r--r-- | src/sna/sna_dri2.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/sna/sna_dri2.c b/src/sna/sna_dri2.c index f4fa081b..c0930249 100644 --- a/src/sna/sna_dri2.c +++ b/src/sna/sna_dri2.c @@ -2527,8 +2527,10 @@ static bool sna_dri2_blit_complete(struct sna_dri2_event *info) } DBG(("%s: blit finished\n", __FUNCTION__)); - kgem_bo_destroy(&info->sna->kgem, info->bo); - info->bo = NULL; + if (info->bo) { + kgem_bo_destroy(&info->sna->kgem, info->bo); + info->bo = NULL; + } return true; } |