From 2d43e40af3a0614cb297206950f9ab239e47b97d Mon Sep 17 00:00:00 2001
From: Nikolay Pultsin <geometer@fbreader.org>
Date: Sun, 30 Jan 2011 11:10:12 +0000
Subject: [PATCH] fixed possible NPE

---
 src/org/geometerplus/fbreader/fbreader/FBView.java | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/org/geometerplus/fbreader/fbreader/FBView.java b/src/org/geometerplus/fbreader/fbreader/FBView.java
index fb9f13280..edf0966ca 100644
--- a/src/org/geometerplus/fbreader/fbreader/FBView.java
+++ b/src/org/geometerplus/fbreader/fbreader/FBView.java
@@ -502,12 +502,12 @@ public final class FBView extends ZLTextView {
 			return myReader.FooterHeightOption.getValue();
 		}
 
-		public void resetTOCMarks() {
+		public synchronized void resetTOCMarks() {
 			myTOCMarks = null;
 		}
 
 		private final int MAX_TOC_MARKS_NUMBER = 100;
-		private void updateTOCMarks(BookModel model) {
+		private synchronized void updateTOCMarks(BookModel model) {
 			myTOCMarks = new ArrayList<TOCTree>();
 			TOCTree toc = model.TOCTree;
 			if (toc == null) {
@@ -535,7 +535,7 @@ public final class FBView extends ZLTextView {
 			}
 		}
 
-		public void paint(ZLPaintContext context) {
+		public synchronized void paint(ZLPaintContext context) {
 			final FBReaderApp reader = myReader;
 			if (reader == null) {
 				return;