Merge pull request #2980 from wtogami/silenceunusedwarning

Silence useless warning in src/json/json_spirit_writer_template.h to mak...
11 years ago · 07866e3cd6
1 changed files with 2 additions and 1 deletions
--- a/src/json/json_spirit_writer_template.h
+++ b/src/json/json_spirit_writer_template.h
@ -28,7 +28,8 @@ namespace json_spirit
    template< class String_type >
    String_type non_printable_to_string( unsigned int c )
    {
-        typedef typename String_type::value_type Char_type;
+        // Silence the warning: typedef ‘Char_type’ locally defined but not used [-Wunused-local-typedefs]
+        // typedef typename String_type::value_type Char_type;

        String_type result( 6, '\\' );