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cripple scope to make IE happy :-(

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close #24
This commit is contained in:
Mihai Bazon
2012-10-25 18:52:35 +03:00
parent 202fb93799
commit cb3cafa14d
1 changed files with 8 additions and 1 deletions
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9
lib/scope.js
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@@ -115,7 +115,14 @@ AST_Toplevel.DEFMETHOD("figure_out_scope", function(){
node.init_scope_vars(); node.init_scope_vars();
} }
if (node instanceof AST_SymbolLambda) { if (node instanceof AST_SymbolLambda) {
scope.def_function(node); //scope.def_function(node);
//
// https://github.com/mishoo/UglifyJS2/issues/24 — MSIE
// leaks function expression names into the containing
// scope. Don't like this fix but seems we can't do any
// better. IE: please die. Please!
(node.scope = scope.parent_scope).def_function(node);
node.init.push(tw.parent()); node.init.push(tw.parent());
} }
else if (node instanceof AST_SymbolDefun) { else if (node instanceof AST_SymbolDefun) {