id	summary	reporter	owner	description	type	status	priority	milestone	component	version	resolution	keywords	cc	difficulty
513	json-abnf chokes on escapes in strings	Moritz Heidkamp	Ivan Raikov	"Parsing JSON strings containing escape sequences like {{{""\n""}}} or {{{""\u0040""}}} fails. To reproduce this, try:

{{{
(use json-abnf)
(parser ""[\""\\n\""]"")
}}}

which results in:

{{{
JSON parser error on stream: [""\n""]

Error: (caar) bad argument type: ()

        Call history:

        <syntax>          (parser ""[\""\\n\""]"")
        <eval>    (parser ""[\""\\n\""]"")
        string->list      
        p291      
        lexgen#bar        
        lexgen#bar        
        lexgen#bar        
        lexgen#bar        
        lexgen#bar        
        lexgen#bar        
        print           <--

}}}"	defect	closed	major	4.9.0	extensions	4.6.x	fixed	json-abnf