===================================================================
@@ -29,9 +29,9 @@
#define _CXX0X_WARNING_H 1
#if __cplusplus < 201103L
-#error This file requires compiler and library support for the \
-ISO C++ 2011 standard. This support is currently experimental, and must be \
-enabled with the -std=c++11 or -std=gnu++11 compiler options.
+#error This file requires compiler and library support \
+for the ISO C++ 2011 standard. This support must be enabled \
+with the -std=c++11 or -std=gnu++11 compiler options.
#endif
#endif