From d707adce5cf08d5817d67818ac145095364e1768 Mon Sep 17 00:00:00 2001
From: Victor Zverovich <victor.zverovich@gmail.com>
Date: Mon, 13 Oct 2014 06:59:18 -0700
Subject: [PATCH] Fix warning in clang

---
 format.cc | 1 +
 1 file changed, 1 insertion(+)

diff --git a/format.cc b/format.cc
index 5c6a4433..9a7211d0 100644
--- a/format.cc
+++ b/format.cc
@@ -246,6 +246,7 @@ class WidthHandler : public fmt::internal::ArgVisitor<WidthHandler, unsigned> {
 
   unsigned visit_unhandled_arg() {
     FMT_THROW(fmt::FormatError("width is not integer"));
+    return 0;
   }
 
   template <typename T>