From c695ed25e9e716af0e33823a4e9d9b93a2b1bf02 Mon Sep 17 00:00:00 2001
From: parrt <parrt@cs.usfca.edu>
Date: Fri, 25 Nov 2016 13:01:07 -0800
Subject: [PATCH] Fixes #1238.  @antlr/antlr-targets might want to tweak their
 targets.

---
 .../org/antlr/v4/runtime/BufferedTokenStream.java   | 13 ++++++-------
 1 file changed, 6 insertions(+), 7 deletions(-)

diff --git a/runtime/Java/src/org/antlr/v4/runtime/BufferedTokenStream.java b/runtime/Java/src/org/antlr/v4/runtime/BufferedTokenStream.java
index ba1417c68..068c86aa0 100644
--- a/runtime/Java/src/org/antlr/v4/runtime/BufferedTokenStream.java
+++ b/runtime/Java/src/org/antlr/v4/runtime/BufferedTokenStream.java
@@ -456,18 +456,17 @@ public class BufferedTokenStream implements TokenStream {
 
 	@Override
 	public String getText() {
-        lazyInit();
-		fill();
 		return getText(Interval.of(0,size()-1));
 	}
 
-
-    @Override
-    public String getText(Interval interval) {
+	@Override
+	public String getText(Interval interval) {
+		lazyInit();
+		fill();
 		int start = interval.a;
 		int stop = interval.b;
-        if ( start<0 || stop<0 ) return "";
-        lazyInit();
+		if ( start<0 || stop<0 ) return "";
+		lazyInit();
         if ( stop>=tokens.size() ) stop = tokens.size()-1;
 
 		StringBuilder buf = new StringBuilder();