From 5c7d6f02d71362c2b192a7d96e6181977682921c Mon Sep 17 00:00:00 2001
From: Behdad Esfahbod <behdad@behdad.org>
Date: Fri, 12 Dec 2014 20:28:49 -0800
Subject: [PATCH] Minor

---
 src/hb-private.hh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/hb-private.hh b/src/hb-private.hh
index cd02e2b..c92cdec 100644
--- a/src/hb-private.hh
+++ b/src/hb-private.hh
@@ -715,7 +715,9 @@ _hb_debug_msg<0> (const char *what HB_UNUSED,
  */
 
 template <typename T>
-struct hb_printer_t {};
+struct hb_printer_t {
+  const char *print (const T&) { return "something"; }
+};
 
 template <>
 struct hb_printer_t<bool> {
-- 
2.7.4