From: Ilia Mirkin <imirkin@alum.mit.edu>
Date: Fri, 4 Dec 2015 20:08:23 +0000 (-0500)
Subject: gallium/util: fix pipe_debug_message macro to allow 0 args
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=a3f90ef0a6b47488171abb32c6471b7d92f5e0fa;p=mesa.git

gallium/util: fix pipe_debug_message macro to allow 0 args

Signed-off-by: Ilia Mirkin <imirkin@alum.mit.edu>
Reviewed-by: Brian Paul <brianp@vmware.com>
Tested-by: Brian Paul <brianp@vmware.com>
---

diff --git a/src/gallium/auxiliary/util/u_debug.h b/src/gallium/auxiliary/util/u_debug.h
index aaf223c6f68..99007039a7c 100644
--- a/src/gallium/auxiliary/util/u_debug.h
+++ b/src/gallium/auxiliary/util/u_debug.h
@@ -270,7 +270,7 @@ void _debug_assert_fail(const char *expr,
    static unsigned id = 0; \
    _pipe_debug_message(cb, &id, \
                        PIPE_DEBUG_TYPE_ ## type, \
-                       fmt, __VA_ARGS__); \
+                       fmt, ##__VA_ARGS__); \
 } while (0)
 
 struct pipe_debug_callback;