Merge commit 'origin/gallium-0.1' into gallium-0.2

Conflicts:

	src/gallium/auxiliary/rtasm/rtasm_execmem.c
	src/mesa/shader/slang/slang_emit.c
	src/mesa/shader/slang/slang_log.c
	src/mesa/state_tracker/st_atom_framebuffer.c

1 files changed, 2 insertions, 1 deletions

diff --git a/src/mesa/state_tracker/st_framebuffer.c b/src/mesa/state_tracker/st_framebuffer.c
index fe9900d92ca..6fd731d209d 100644
--- a/src/mesa/state_tracker/st_framebuffer.c
+++ b/src/mesa/state_tracker/st_framebuffer.c
@@ -291,7 +291,8 @@ st_notify_swapbuffers_complete(struct st_framebuffer *stfb)
       for (i = 0; i < BUFFER_COUNT; i++) {
 	 if (stfb->Base.Attachment[i].Renderbuffer) {
 	    strb = st_renderbuffer(stfb->Base.Attachment[i].Renderbuffer);
-	    strb->surface->status = PIPE_SURFACE_STATUS_UNDEFINED;
+            if (strb->surface)
+               strb->surface->status = PIPE_SURFACE_STATUS_UNDEFINED;
 	 }
       }
    }