egl/x11: handle when invalid drawable is passed in create_surface
0 is not used as a valid drawable id, as such there is no point in attempting to query its geometry. Just bail out early and provide the more meaningful EGL_BAD_NATIVE_WINDOW to the user. Signed-off-by: Emil Velikov <emil.l.velikov@gmail.com> Reviewed-by: Marek Olšák <marek.olsak@amd.com>
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@ -235,6 +235,10 @@ dri2_x11_create_surface(_EGLDriver *drv, _EGLDisplay *disp, EGLint type,
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dri2_surf->drawable, screen->root,
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dri2_surf->base.Width, dri2_surf->base.Height);
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} else {
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if (!drawable) {
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_eglError(EGL_BAD_NATIVE_WINDOW, "dri2_create_surface");
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goto cleanup_surf;
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}
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dri2_surf->drawable = drawable;
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}
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