redef fun accept_regex_visitor(v)
do
- var method = n_id
+ var method = n_qid.n_id
var receiver = n_expr
# Check only string literals on which `to_re` is called
# Retrieve regex source
var re_src = receiver.value
- if re_src == null then return
# Check for errors by compiling it right now
var re = re_src.to_re