From fab6172749c4bb1572474234338ecc31b26494d1 Mon Sep 17 00:00:00 2001
From: Ivan Kochurkin <kvanttt@gmail.com>
Date: Fri, 17 Feb 2017 23:31:51 +0300
Subject: [PATCH] Added "action" to badWords set for Go runtime.

Some spaced replaced with tabs.
---
 tool/src/org/antlr/v4/codegen/target/GoTarget.java | 9 +++++----
 1 file changed, 5 insertions(+), 4 deletions(-)

diff --git a/tool/src/org/antlr/v4/codegen/target/GoTarget.java b/tool/src/org/antlr/v4/codegen/target/GoTarget.java
index 491092dd5..7e71a576a 100644
--- a/tool/src/org/antlr/v4/codegen/target/GoTarget.java
+++ b/tool/src/org/antlr/v4/codegen/target/GoTarget.java
@@ -50,7 +50,7 @@ public class GoTarget extends Target {
 	};
 
 	/** Avoid grammar symbols in this set to prevent conflicts in gen'd code. */
-	private final Set<String> badWords = new HashSet<String>(goKeywords.length + goPredeclaredIdentifiers.length + 2);
+	private final Set<String> badWords = new HashSet<String>(goKeywords.length + goPredeclaredIdentifiers.length + 3);
 
 	private static final boolean DO_GOFMT = !Boolean.parseBoolean(System.getenv("ANTLR_GO_DISABLE_GOFMT"))
 			&& !Boolean.parseBoolean(System.getProperty("antlr.go.disable-gofmt"));
@@ -59,12 +59,12 @@ public class GoTarget extends Target {
 		super(gen, "Go");
 	}
 
-    @Override
-    public String getVersion() {
+	@Override
+	public String getVersion() {
 		return "4.6.1";
 	}
 
-    public Set<String> getBadWords() {
+	public Set<String> getBadWords() {
 		if (badWords.isEmpty()) {
 			addBadWords();
 		}
@@ -77,6 +77,7 @@ public class GoTarget extends Target {
 		badWords.addAll(Arrays.asList(goPredeclaredIdentifiers));
 		badWords.add("rule");
 		badWords.add("parserRule");
+		badWords.add("action");
 	}
 
 	@Override