[C++ PATCH] Fix small typos in the coding rule enforcement warnings.

[Ville Voutilainen]

Tested on Linux-PPC64, committed as obvious.

/cp
2015-09-23  Ville Voutilainen  <ville.voutilai...@gmail.com>

    Fix small typos in the coding rule enforcement warnings.
    * parser.c (cp_parser_namespace_definition): Replace 'namepace'
    with 'namespace'.

/testsuite
2015-09-23  Ville Voutilainen  <ville.voutilai...@gmail.com>

    Fix small typos in the coding rule enforcement warnings.
    * g++.dg/diagnostic/disable.C: Replace 'namepace'
    with 'namespace'.

diff --git a/gcc/cp/parser.c b/gcc/cp/parser.c
index cc920926e..1148156 100644
--- a/gcc/cp/parser.c
+++ b/gcc/cp/parser.c
@@ -17043,7 +17043,7 @@ cp_parser_namespace_definition (cp_parser* parser)
 
   has_visibility = handle_namespace_attrs (current_namespace, attribs);
 
-  warning  (OPT_Wnamespaces, "namepace %qD entered", current_namespace);
+  warning  (OPT_Wnamespaces, "namespace %qD entered", current_namespace);
 
   /* Parse the body of the namespace.  */
   cp_parser_namespace_body (parser);
diff --git a/gcc/testsuite/g++.dg/diagnostic/disable.C 
b/gcc/testsuite/g++.dg/diagnostic/disable.C
index a69033d..7d86e07 100644
--- a/gcc/testsuite/g++.dg/diagnostic/disable.C
+++ b/gcc/testsuite/g++.dg/diagnostic/disable.C
@@ -3,7 +3,7 @@
 #include <iostream>
 #include <algorithm>
 
-namespace foo { } // { dg-warning "namepace" }
+namespace foo { } // { dg-warning "namespace" }
 
 template <typename X> X Foo (); // { dg-warning "template" }