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]
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1 changed files with 2 additions and 1 deletions
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@ -28,7 +28,8 @@ namespace json_spirit
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template< class String_type >
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String_type non_printable_to_string( unsigned int c )
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{
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typedef typename String_type::value_type Char_type;
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// Silence the warning: typedef ‘Char_type’ locally defined but not used [-Wunused-local-typedefs]
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// typedef typename String_type::value_type Char_type;
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String_type result( 6, '\\' );
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