Allow single line comments ending \u2028\u2029

lib/parse.js

@@ -261,7 +261,7 @@ function tokenizer($TEXT, filename, html5_comments, shebang) {
         var text = S.text;
         for (var i = S.pos, n = S.text.length; i < n; ++i) {
             var ch = text[i];
-            if (ch == '\n' || ch == '\r')
+            if ("\n\r\u2028\u2029".indexOf(ch) >= 0)
                 return i;
         }
         return -1;

test/mocha/comment.js

@@ -0,0 +1,27 @@
+var assert = require("assert");
+var uglify = require("../../");
+
+describe("Comment", function() {
+    it("Should recognize eol of single line comments", function() {
+        var tests = [
+            "//Some comment\n>",
+            "//Some comment\r>",
+            "//Some comment\r\n>",
+            "//Some comment\u2028>",
+            "//Some comment\u2029>"
+        ];
+
+        var fail = function(e) {
+            return e instanceof uglify.JS_Parse_Error &&
+                e.message === "SyntaxError: Unexpected token: operator (>)" &&
+                e.line === 2 &&
+                e.col === 0;
+        }
+
+        for (var i = 0; i < tests.length; i++) {
+            assert.throws(function() {
+                uglify.parse(tests[i], {fromString: true})
+            }, fail, tests[i]);
+        }
+    });
+});