fix minus handling in query string grammar

ky · ky · commit 0d00b3f10d50 · 2012-12-07T15:35:46.000+04:00
diff --git a/include/network/uri/accessors.hpp b/include/network/uri/accessors.hpp
@@ -32,8 +32,8 @@ struct key_value_sequence
     {
         query =  pair >> *((boost::spirit::qi::lit(';') | '&') >> pair);
         pair  =  key >> -('=' >> value);
-        key   =  spirit::qi::char_("a-zA-Z_") >> *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.");
-        value = *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.+");
+        key   =  spirit::qi::char_("a-zA-Z_") >> *spirit::qi::char_("-+.~a-zA-Z_0-9/%");
+        value = *spirit::qi::char_("-+.~a-zA-Z_0-9/%");
     }
 
     boost::spirit::qi::rule<uri::const_iterator, Map()> query;

Original file line number	Diff line number	Diff line change
`@@ -32,8 +32,8 @@ struct key_value_sequence`
`32`	`32`	`{`
`33`	`33`	`query = pair >> *((boost::spirit::qi::lit(';') \| '&') >> pair);`
`34`	`34`	`pair = key >> -('=' >> value);`
`35`		`- key = spirit::qi::char_("a-zA-Z_") >> *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.");`
`36`		`- value = *spirit::qi::char_("a-zA-Z_0-9/%\\-_~\\.+");`
	`35`	`+ key = spirit::qi::char_("a-zA-Z_") >> *spirit::qi::char_("-+.~a-zA-Z_0-9/%");`
	`36`	`+ value = *spirit::qi::char_("-+.~a-zA-Z_0-9/%");`
`37`	`37`	`}`
`38`	`38`
`39`	`39`	`boost::spirit::qi::rule<uri::const_iterator, Map()> query;`