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| author | Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com> | 2013-12-16 07:04:00 -0700 |
|---|---|---|
| committer | Brian Paul <brianp@vmware.com> | 2013-12-18 09:06:52 -0700 |
| commit | ca3df5eeda1def6aa7e44fd136e2c17d3a061e87 (patch) | |
| tree | 7b3ee5d50eb120bb26e69c5416a9604ad24c6375 /src/glx/dri2_glx.c | |
| parent | 56c5ba8f92d372f6c36d1746e875bbba09b6b00f (diff) | |
| download | mesa-ca3df5eeda1def6aa7e44fd136e2c17d3a061e87.tar.gz | |
glx: Add missing null check in dri2CreateDrawable
Signed-off-by: Juha-Pekka Heikkila <juhapekka.heikkila@gmail.com>
Reviewed-by: Brian Paul <brianp@vmware.com>
Diffstat (limited to 'src/glx/dri2_glx.c')
| -rw-r--r-- | src/glx/dri2_glx.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/src/glx/dri2_glx.c b/src/glx/dri2_glx.c index bfeebed9dd6..309c1e7d733 100644 --- a/src/glx/dri2_glx.c +++ b/src/glx/dri2_glx.c @@ -366,6 +366,10 @@ dri2CreateDrawable(struct glx_screen *base, XID xDrawable, struct dri2_display *pdp; GLint vblank_mode = DRI_CONF_VBLANK_DEF_INTERVAL_1; + dpyPriv = __glXInitialize(psc->base.dpy); + if (dpyPriv == NULL) + return NULL; + pdraw = calloc(1, sizeof(*pdraw)); if (!pdraw) return NULL; @@ -395,8 +399,6 @@ dri2CreateDrawable(struct glx_screen *base, XID xDrawable, } DRI2CreateDrawable(psc->base.dpy, xDrawable); - - dpyPriv = __glXInitialize(psc->base.dpy); pdp = (struct dri2_display *)dpyPriv->dri2Display;; /* Create a new drawable */ pdraw->driDrawable = |