Only compress code in new Function if all arguments are strings.

2013-05-14 18:36:31 +03:00
parent d13aa3954d
commit caa8896a8a
2 changed files with 8 additions and 1 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -1590,7 +1590,7 @@ merge(Compressor.prototype, {
                        right: make_node(AST_String, self, { value: "" })
                    });
                  case "Function":
-                    if (self.args[self.args.length - 1] instanceof AST_String) {
+                    if (all(self.args, function(x){ return x instanceof AST_String })) {
                        // quite a corner-case, but we can handle it:
                        //   https://github.com/mishoo/UglifyJS2/issues/203
                        // if the code argument is a constant, then we can minify it.