From 62f682beef0ee11c2be647bf268c6d18a9156275 Mon Sep 17 00:00:00 2001
From: Robin Watts <robin.watts@artifex.com>
Date: Fri, 16 Aug 2013 18:00:09 +0100
Subject: Bug 694522: Cope with selection of text on a JPEG image.

If there is no text to select we return an array with a NULL in it
and this causes the code to crash. Simple workaround.
---
 platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java')

diff --git a/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java b/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java
index bc1fea71..e362d1e7 100644
--- a/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java
+++ b/platform/android/src/com/artifex/mupdfdemo/MuPDFCore.java
@@ -233,6 +233,8 @@ public class MuPDFCore
 		ArrayList<TextWord[]> lns = new ArrayList<TextWord[]>();
 
 		for (TextChar[][][] bl: chars) {
+			if (bl == null)
+				continue;
 			for (TextChar[][] ln: bl) {
 				ArrayList<TextWord> wds = new ArrayList<TextWord>();
 				TextWord wd = new TextWord();
-- 
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