mesa: add fall-through comment, just to be clear

diff --git a/src/mesa/main/context.c b/src/mesa/main/context.c
index 430de75bb1d28af01cee4ac5e349f2d4758c10f9..c50504d19627fe07f0803913b4c125d7cfa2bed6 100644 (file)
--- a/src/mesa/main/context.c
+++ b/src/mesa/main/context.c
@@ -1007,6 +1007,7 @@ _mesa_initialize_context(struct gl_context *ctx,
       }
 
       _mesa_install_save_vtxfmt( ctx, &ctx->ListState.ListVtxfmt );
+      /* fall-through */
    case API_OPENGL_CORE:
       break;
    case API_OPENGLES: