Revert #3a81f60 for now

(with it some tests break and it can generate invalid output, see issue #44)
2013-10-22 21:49:33 +03:00
parent 8c9cc920fb
commit 63d04fff69
1 changed files with 1 additions and 0 deletions
--- a/lib/compress.js
+++ b/lib/compress.js
@@ -86,6 +86,7 @@ merge(Compressor.prototype, {
    before: function(node, descend, in_list) {
        if (node._squeezed) return node;
        if (node instanceof AST_Scope) {
+            node.drop_unused(this);
            node = node.hoist_declarations(this);
        }
        descend(node, this);