From d31378229c885619f4dd0c4865215d6142911d50 Mon Sep 17 00:00:00 2001
From: Terence Parr <parrt@antlr.org>
Date: Thu, 6 Sep 2012 14:06:56 -0700
Subject: [PATCH] set help msg

---
 tool/src/org/antlr/v4/Tool.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/tool/src/org/antlr/v4/Tool.java b/tool/src/org/antlr/v4/Tool.java
index 8f5dd37d5..74b70c7e1 100644
--- a/tool/src/org/antlr/v4/Tool.java
+++ b/tool/src/org/antlr/v4/Tool.java
@@ -143,7 +143,7 @@ public class Tool {
 		new Option("gen_listener",		"-no-listener", "don't generate parse tree listener"),
 		new Option("gen_visitor",		"-visitor", "generate parse tree visitor"),
 		new Option("gen_visitor",		"-no-visitor", "don't generate parse tree visitor (default)"),
-		new Option("",					"-D<option>=value", "set a grammar-level option"),
+		new Option("",					"-D<option>=value", "set/override a grammar-level option"),
 
 
         new Option("saveLexer",			"-Xsave-lexer", "save temp lexer file created for combined grammars"),