From: Maxim Valyanskiy <maxcom@apache.org>
Date: Wed, 12 Jan 2011 15:16:50 +0000 (+0000)
Subject: hwpf: fix ArrayIndexOutOfBoundsException in Range.getCharacterRun() (TIKA-577)
X-Git-Tag: REL_3_8_BETA1~38
X-Git-Url: https://source.dussan.org/?a=commitdiff_plain;h=a400ebea98d54b0db6f43815c592470f2247b7fc;p=poi.git

hwpf: fix ArrayIndexOutOfBoundsException in Range.getCharacterRun() (TIKA-577)

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@1058176 13f79535-47bb-0310-9956-ffa450edef68
---

diff --git a/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Range.java b/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Range.java
index 74fc4357cb..5c87d3c6cf 100644
--- a/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Range.java
+++ b/src/scratchpad/src/org/apache/poi/hwpf/usermodel/Range.java
@@ -791,6 +791,11 @@ public class Range { // TODO -instantiable superclass
 
 		int[] point = findRange(_paragraphs, _parStart, Math.max(chpx.getStart(), _start), chpx
 				.getEnd());
+
+        if (point[0] >= _paragraphs.size()) {
+            return null;
+        }
+
 		PAPX papx = _paragraphs.get(point[0]);
 		short istd = papx.getIstd();