After sending the GLXChangeDrawableAttributes request, we also set a local set of attributes on the DRI drawable. But in the indirect case this array won't be present, so skip the setting in that case to avoid a crash.
Signed-off-by: Jesse Barnes jbarnes@virtuousgeek.org --- src/glx/glx_pbuffer.c | 3 +++ 1 files changed, 3 insertions(+), 0 deletions(-)
diff --git a/src/glx/glx_pbuffer.c b/src/glx/glx_pbuffer.c index 5f91bc6..ec54f1e 100644 --- a/src/glx/glx_pbuffer.c +++ b/src/glx/glx_pbuffer.c @@ -137,6 +137,9 @@ ChangeDrawableAttribute(Display * dpy, GLXDrawable drawable, #ifdef GLX_DIRECT_RENDERING pdraw = GetGLXDRIDrawable(dpy, drawable);
+ if (!pdraw) + return; + for (i = 0; i < num_attribs; i++) { switch(attribs[i * 2]) { case GLX_EVENT_MASK: