--- ./src/mesa/drivers/dri/intel/intel_context.c~	2008-09-03 06:10:46.081652258 +0100
+++ ./src/mesa/drivers/dri/intel/intel_context.c	2008-09-03 06:10:46.081652258 +0100
@@ -922,7 +922,6 @@
 	 (struct intel_framebuffer *) driDrawPriv->driverPrivate;
       GLframebuffer *readFb = (GLframebuffer *) driReadPriv->driverPrivate;
 
-    intel_update_renderbuffers(driContextPriv, driDrawPriv);
     if (driDrawPriv != driReadPriv)
 	intel_update_renderbuffers(driContextPriv, driReadPriv);