Silence useless warning in src/json/json_spirit_writer_template.h to …

…make important warnings easier to see. warning: typedef ‘Char_type’ locally defined but not used [-Wunused-local-typedefs]
knocte · Sep 8, 2013 · a6b3de1 · a6b3de1
1 parent 12564aa
commit a6b3de1
Showing 1 changed file with 2 additions and 1 deletion.
diff --git 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, '\\' );