From 5e1b372ca1a3e3cb3498d27753ab4256b4b9d4fa Mon Sep 17 00:00:00 2001
From: sharwell <sharwell@pixelminegames.com>
Date: Fri, 18 Nov 2011 11:33:45 -0800
Subject: [PATCH] v4: fix generated attribute name for wildcards (_track__wild
 instead of _track_.)

[git-p4: depot-paths = "//depot/code/antlr4/main/": change = 9390]
---
 tool/src/org/antlr/v4/codegen/Target.java | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/tool/src/org/antlr/v4/codegen/Target.java b/tool/src/org/antlr/v4/codegen/Target.java
index 2f0531b09..da095a325 100644
--- a/tool/src/org/antlr/v4/codegen/Target.java
+++ b/tool/src/org/antlr/v4/codegen/Target.java
@@ -403,6 +403,10 @@ public class Target {
 	}
 
 	public String getElementName(String name) {
+		if (".".equals(name)) {
+			return "_wild";
+		}
+
 		if ( gen.g.getRule(name)!=null ) return name;
 		int ttype = gen.g.getTokenType(name);
 		if ( ttype==Token.INVALID_TYPE ) return name;