json: Assert json_parser_parse() consumes all tokens on success

Signed-off-by: Markus Armbruster <armbru@redhat.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Message-Id: <20180823164025.12553-47-armbru@redhat.com>

diff --git a/qobject/json-parser.c b/qobject/json-parser.c
index e3ee2a273ad3b566dfb2aaac92cce60b27904ba5..685e9dac243661f8829aa58075a77fdbb4cf3938 100644 (file)
--- a/qobject/json-parser.c
+++ b/qobject/json-parser.c
@@ -544,6 +544,7 @@ QObject *json_parser_parse(GQueue *tokens, va_list *ap, Error **errp)
     QObject *result;
 
     result = parse_value(&ctxt, ap);
+    assert(ctxt.err || g_queue_is_empty(ctxt.buf));
 
     error_propagate(errp, ctxt.err);