disable muparser warnings

suppress -Wnested-anon-types warning with clang 3.6 in muParser.

diff --git a/source/base/function_parser.cc b/source/base/function_parser.cc
index 06da1ddec9d3edcce90651e95c7605285009affd..61aef60acf20be2ce144ebaa719a0e65b72aa329 100644 (file)
--- a/source/base/function_parser.cc
+++ b/source/base/function_parser.cc
@@ -20,7 +20,9 @@
 
 
 #ifdef DEAL_II_WITH_MUPARSER
+DEAL_II_DISABLE_EXTRA_DIAGNOSTICS
 #include <muParser.h>
+DEAL_II_ENABLE_EXTRA_DIAGNOSTICS
 #else
 
 namespace fparser