Missing reference

antlr · Nov 23, 2014 · 3230356 · 3230356
1 parent fb3d97b
commit 3230356
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/antlr4/tree/Tree.py b/src/antlr4/tree/Tree.py
@@ -86,6 +86,8 @@ def aggregateResult(self, aggregate, nextResult):
     def shouldVisitNextChild(self, node, currentResult):
         return True
 
+ParserRuleContext = None
+
 class ParseTreeListener(object):
 
     def visitTerminal(self, node:TerminalNode):