Index: lib/dom/scripts/idlnode.py |
diff --git a/lib/dom/scripts/idlnode.py b/lib/dom/scripts/idlnode.py |
index 83a97d293d0e8f7ec16b632edf62553ca5e71c46..8a326e6a9f5f079c65ebddc48442dac8a52281d8 100755 |
--- a/lib/dom/scripts/idlnode.py |
+++ b/lib/dom/scripts/idlnode.py |
@@ -459,7 +459,6 @@ class IDLArgument(IDLNode): |
IDLNode.__init__(self, ast) |
self.type = self._convert_first(ast, 'Type', IDLType) |
self._convert_ext_attrs(ast) |
- self.is_optional = 'Optional' in self.ext_attrs |
def __repr__(self): |
return '<IDLArgument(type = %s, id = %s)>' % (self.type, self.id) |