From 29e25550ce8fee3fecc42d20a45ce9c212dc59df Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Tue, 12 Aug 2014 17:02:59 -0400
Subject: [PATCH] Fix gcc warning

---
 src/hb-private.hh | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/src/hb-private.hh b/src/hb-private.hh
index ab18274db..80fd6c473 100644
--- a/src/hb-private.hh
+++ b/src/hb-private.hh
@@ -620,6 +620,15 @@ _hb_debug (unsigned int level,
 #define DEBUG_LEVEL_ENABLED(WHAT, LEVEL) (_hb_debug ((LEVEL), HB_DEBUG_##WHAT))
 #define DEBUG_ENABLED(WHAT) (DEBUG_LEVEL_ENABLED (WHAT, 0))
 
+template <int max_level> static inline void
+_hb_debug_msg_va (const char *what,
+		  const void *obj,
+		  const char *func,
+		  bool indented,
+		  unsigned int level,
+		  int level_dir,
+		  const char *message,
+		  va_list ap) HB_PRINTF_FUNC(7, 0);
 template <int max_level> static inline void
 _hb_debug_msg_va (const char *what,
 		  const void *obj,