From eefdb379f9bc441a08109d12d3f812e51ba7ceeb Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Sun, 23 Jul 2017 20:15:52 -0700
Subject: [PATCH] Fix an unused argument warning

---
 fmt/format.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fmt/format.h b/fmt/format.h
index 9ee8d820..96f9d3c7 100644
--- a/fmt/format.h
+++ b/fmt/format.h
@@ -1840,7 +1840,7 @@ class arg_formatter_base {
   typename enable_if<
     !std::is_same<Char, wchar_t>::value ||
     !std::is_same<StrChar, wchar_t>::value>::type
-      write_str(basic_string_view<StrChar> value) {
+      write_str(basic_string_view<StrChar> ) {
     // Do nothing.
   }