minor clean-ups (#2686)

2017-12-29 14:04:52 +08:00
parent 8ca49155a8
commit d819559a01
2 changed files with 3 additions and 7 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -3998,7 +3998,7 @@ merge(Compressor.prototype, {
                }
                if (defs) defs.push(arg.definition());
            }
-            return !defs || defs.length == 0 || !is_reachable(fn.body[0], defs);
+            return !defs || defs.length == 0 || !is_reachable(stat, defs);
        }

        function flatten_args(fn) {