re PR c++/11415 (Error message with ::::)

	PR c++/11413
	* parser.c (cp_parser_nested_name_specifier_opt): Issue correct
	error message when parser->scope is global_namespace.

From-SVN: r71856

gcc/cp/ChangeLog

+2003-09-27  Kriang Lerdsuwanakij  <lerdsuwa@users.sourceforge.net>
+
+	PR c++/11413
+	* parser.c (cp_parser_nested_name_specifier_opt): Issue correct
+	error message when parser->scope is global_namespace.
+
 2003-09-27  Gabriel Dos Reis  <gdr@integrable-solutions.net>
 
 	* cp-tree.h, name-lookup.h, decl.c, decl2.c: Remove reference to

gcc/cp/parser.c

@@ -2997,6 +2997,10 @@ cp_parser_nested_name_specifier_opt (cp_parser *parser,
 			error ("`%T::%D' is not a class-name or "
 			       "namespace-name",
 			       parser->scope, token->value);
+		      else if (parser->scope == global_namespace)
+			error ("`::%D' is not a class-name or "
+			       "namespace-name",
+			       token->value);
 		      else
 			error ("`%D::%D' is not a class-name or "
 			       "namespace-name",