diff options
Diffstat (limited to 'lib/scope.js')
| -rw-r--r-- | lib/scope.js | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/lib/scope.js b/lib/scope.js index 9a8e25cc..baa3e8bd 100644 --- a/lib/scope.js +++ b/lib/scope.js @@ -74,17 +74,12 @@ SymbolDef.prototype = { var cache = options.cache && options.cache.props; if (this.global && cache && cache.has(this.name)) { this.mangled_name = cache.get(this.name); - } - else if (!this.mangled_name && !this.unmangleable(options)) { - var s = this.scope; - var sym = this.orig[0]; - if (options.ie8 && sym instanceof AST_SymbolLambda) - s = s.parent_scope; + } else if (!this.mangled_name && !this.unmangleable(options)) { var def; if (def = this.redefined()) { this.mangled_name = def.mangled_name || def.name; } else { - this.mangled_name = next_mangled_name(s, options, this); + this.mangled_name = next_mangled_name(this.scope, options, this); } if (this.global && cache) { cache.set(this.name, this.mangled_name); @@ -377,6 +372,9 @@ function next_mangled_name(scope, options, def) { holes.push(scope.cname); } scope.names_in_use[name] = true; + if (options.ie8 && def.orig[0] instanceof AST_SymbolLambda) { + names_in_use(scope.parent_scope, options)[name] = true; + } return name; } |