From 9fba53aa52ed784ab2d2aa21de429b2f98e502dc Mon Sep 17 00:00:00 2001
From: Howard Hinnant <howard.hinnant@gmail.com>
Date: Sat, 21 May 2016 11:39:22 -0400
Subject: [PATCH] Work around gcc bug

---
 iso_week.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iso_week.h b/iso_week.h
index f6afceb..320540e 100644
--- a/iso_week.h
+++ b/iso_week.h
@@ -431,7 +431,7 @@ weekday::weekday(unsigned wd) NOEXCEPT
 CONSTCD11
 inline
 weekday::weekday(date::weekday wd) NOEXCEPT
-    : wd_(to_iso_encoding(unsigned{wd}))
+    : wd_(to_iso_encoding(static_cast<unsigned>(wd)))
     {}
 
 CONSTCD11