st/nine: Mark end of non-void function unreachable

Signed-off-by: Tobias Klausmann <tobias.johannes.klausmann@mni.thm.de>
Reviewed-by: Eric Anholt <eric@anholt.net>

diff --git a/src/gallium/state_trackers/nine/nine_pipe.h b/src/gallium/state_trackers/nine/nine_pipe.h
index 17844d5556b33461022e1dc09247730a9909a155..b8e728eace9d0116ef971edc6debbb85b550aaef 100644 (file)
--- a/src/gallium/state_trackers/nine/nine_pipe.h
+++ b/src/gallium/state_trackers/nine/nine_pipe.h
@@ -222,7 +222,7 @@ d3d9_get_pipe_depth_format_bindings(D3DFORMAT format)
     case D3DFMT_DF24:
     case D3DFMT_INTZ:
         return PIPE_BIND_DEPTH_STENCIL | PIPE_BIND_SAMPLER_VIEW;
-    default: assert(0);
+    default: unreachable("Unexpected format");
     }
 }