fix AST_Function scope invariance (#2052)

improve function name hack in `run_code()`
2017-06-04 19:27:43 +08:00
parent 84634da4b5
commit 540220b91b
4 changed files with 44 additions and 13 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -2957,7 +2957,7 @@ merge(Compressor.prototype, {
                    && !(def.scope.uses_arguments
                        && def.orig[0] instanceof AST_SymbolFunarg)
                    && !def.scope.uses_eval
-                    && compressor.find_parent(AST_Scope) === def.scope) {
+                    && compressor.find_parent(AST_Scope) === exp.parent_scope) {
                    self.expression = exp;
                }
            }