From 00cb0035c97b99119a8fbd6c16f7c7b3ecfba9f1 Mon Sep 17 00:00:00 2001
From: Phil nash <github@philnash.me>
Date: Fri, 26 Apr 2019 18:24:52 +0100
Subject: [PATCH] Enclosed generated StringMaker for enums in Catch namespace,
 rather than qualified

---
 include/internal/catch_tostring.h | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/include/internal/catch_tostring.h b/include/internal/catch_tostring.h
index 402b6dbc..52634a8c 100644
--- a/include/internal/catch_tostring.h
+++ b/include/internal/catch_tostring.h
@@ -641,12 +641,14 @@ struct ratio_string<std::milli> {
 #endif // CATCH_CONFIG_ENABLE_CHRONO_STRINGMAKER
 
 #define INTERNAL_CATCH_REGISTER_ENUM( enumName, ... ) \
-    template<> struct Catch::StringMaker<enumName> { \
+namespace Catch { \
+    template<> struct StringMaker<enumName> { \
         static std::string convert( enumName value ) { \
             static const auto& enumInfo = ::Catch::getMutableRegistryHub().getMutableEnumValuesRegistry().registerEnum( #enumName, #__VA_ARGS__, { __VA_ARGS__ } ); \
             return enumInfo.lookup( static_cast<int>( value ) ); \
         } \
-    };
+    }; \
+}
 
 #define CATCH_REGISTER_ENUM( enumName, ... ) INTERNAL_CATCH_REGISTER_ENUM( enumName, __VA_ARGS__ )