Merge 7757c35ceb into 252fc65558

2015-07-29 13:04:47 +00:00 · 2015-07-29 13:04:47 +00:00 · 5bca71940c
commit 5bca71940c
parent 252fc65558 7757c35ceb
1 changed files with 7 additions and 1 deletions
--- a/lib/parse.js
+++ b/lib/parse.js
@ -480,7 +480,13 @@ function tokenizer($TEXT, filename, html5_comments) {
            regexp += ch;
        }
        var mods = read_name();
-        return token("regexp", new RegExp(regexp, mods));
+        var r;
+        try {
+          r = new RegExp(regexp, mods);
+        } catch(e) {
+          parse_error(e.message);
+        }
+        return token("regexp", r);
    });

    function read_operator(prefix) {