diff options
| author | Dave Airlie <airlied@redhat.com> | 2021-02-22 15:57:01 +1000 |
|---|---|---|
| committer | Marge Bot <eric+marge@anholt.net> | 2021-02-22 20:48:42 +0000 |
| commit | 279d1705525026c15e7cae88f8fa752046db1c19 (patch) | |
| tree | c2af37e51ae929779da5c93c2f8d2d7128e71383 /src/glx/glxcmds.c | |
| parent | ee27ca68f8df4b22aedd4436d2acdfacbf0dea3f (diff) | |
glx: proposed fix for setSwapInterval
When mesa gets a DRI2 1.1 connection (as experienced with
vmwware DDX) we don't get a pointer for this.
Don't explode just keep going.
Fixes: 60ebeb4608a8 ("glx: Implement GLX_EXT_swap_control for DRI2 and DRI3")
Reviewed-by: Adam Jackson <ajaX@redhat.com>
Part-of: <https://gitlab.freedesktop.org/mesa/mesa/-/merge_requests/9184>
Diffstat (limited to 'src/glx/glxcmds.c')
| -rw-r--r-- | src/glx/glxcmds.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/glx/glxcmds.c b/src/glx/glxcmds.c index 7882d606554..5d5d77d4f3d 100644 --- a/src/glx/glxcmds.c +++ b/src/glx/glxcmds.c @@ -1863,8 +1863,8 @@ glXSwapIntervalEXT(Display *dpy, GLXDrawable drawable, int interval) __glXSendError(dpy, BadValue, interval, 0, True); return; } - - pdraw->psc->driScreen->setSwapInterval(pdraw, interval); + if (pdraw->psc->driScreen->setSwapInterval) + pdraw->psc->driScreen->setSwapInterval(pdraw, interval); #endif } |