fix parsing of property access after new line (#1944)

Account for comments when detecting property access in `tokenizer`. fixes #1943
2017-05-16 05:40:49 +08:00
parent f18abd1b9c
commit 9464d3c20f
2 changed files with 36 additions and 1 deletions
--- a/lib/parse.js
+++ b/lib/parse.js
@@ -285,7 +285,11 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
        S.regex_allowed = ((type == "operator" && !UNARY_POSTFIX(value)) ||
                           (type == "keyword" && KEYWORDS_BEFORE_EXPRESSION(value)) ||
                           (type == "punc" && PUNC_BEFORE_EXPRESSION(value)));
-        prev_was_dot = (type == "punc" && value == ".");
+        if (type == "punc" && value == ".") {
+            prev_was_dot = true;
+        } else if (!is_comment) {
+            prev_was_dot = false;
+        }
        var ret = {
            type    : type,
            value   : value,