Commit c1990ebf authored by Michael Roth's avatar Michael Roth Committed by Anthony Liguori
Browse files

json-parser: add handling for NULL token list 



Currently a NULL token list will crash the parser, instead we have it
pass back a NULL QObject.

Signed-off-by: default avatarMichael Roth <mdroth@linux.vnet.ibm.com>
Signed-off-by: default avatarAnthony Liguori <aliguori@us.ibm.com>
parent 5e2dafeb

json-parser.c

+5 −1
Original line number Diff line number Diff line
@@ -633,9 +633,13 @@ QObject *json_parser_parse(QList *tokens, va_list *ap) 
QObject *json_parser_parse_err(QList *tokens, va_list *ap, Error **errp)

{

    JSONParserContext ctxt = {};

    QList *working = qlist_copy(tokens);

    QList *working;

    QObject *result;



    if (!tokens) {

        return NULL;

    }

    working = qlist_copy(tokens);

    result = parse_value(&ctxt, &working, ap);



    QDECREF(working);