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-rw-r--r--src/mesa/drivers/dri/intel/intel_fbo.c5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/mesa/drivers/dri/intel/intel_fbo.c b/src/mesa/drivers/dri/intel/intel_fbo.c
index 30f58b1f44a..ed7c78e06c4 100644
--- a/src/mesa/drivers/dri/intel/intel_fbo.c
+++ b/src/mesa/drivers/dri/intel/intel_fbo.c
@@ -680,6 +680,11 @@ intel_validate_framebuffer(GLcontext *ctx, struct gl_framebuffer *fb)
if (rb == NULL)
continue;
+ if (irb == NULL) {
+ fb->_Status = GL_FRAMEBUFFER_UNSUPPORTED_EXT;
+ continue;
+ }
+
switch (irb->texformat->MesaFormat) {
case MESA_FORMAT_ARGB8888:
case MESA_FORMAT_RGB565: