From 2ed1f9e9cf40e7b71a6692abc7dbfdf049edb12c Mon Sep 17 00:00:00 2001
From: Nicolas Lesser <blitzrakete@gmail.com>
Date: Wed, 12 Dec 2018 17:40:12 +0100
Subject: [PATCH] Add constexpr/noexcept for union ctor.

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

diff --git a/include/fmt/color.h b/include/fmt/color.h
index 2fdfb864..5e4f8194 100644
--- a/include/fmt/color.h
+++ b/include/fmt/color.h
@@ -252,7 +252,7 @@ struct color_type {
     value.term_color = term_color;
   }
   union color_union {
-    color_union() : rgb_color(color::black) {}
+    FMT_CONSTEXPR color_union() FMT_NOEXCEPT : rgb_color(color::black) {}
     rgb rgb_color;
     terminal_color term_color;
   } value;