From d39c43b4b231754c6767145bcbcb74c31e2e69ce Mon Sep 17 00:00:00 2001
From: Nick Burch <nick@apache.org>
Date: Tue, 19 Jan 2010 12:03:27 +0000
Subject: [PATCH] If there's no more data but there ought to be for unicode
 strings, in a partly corrupt file, give a warning and substitute in empty
 strings

git-svn-id: https://svn.apache.org/repos/asf/poi/trunk@900745 13f79535-47bb-0310-9956-ffa450edef68
---
 src/java/org/apache/poi/hssf/record/SSTDeserializer.java | 8 +++++++-
 1 file changed, 7 insertions(+), 1 deletion(-)

diff --git a/src/java/org/apache/poi/hssf/record/SSTDeserializer.java b/src/java/org/apache/poi/hssf/record/SSTDeserializer.java
index 660ad0e95..280bc26c9 100644
--- a/src/java/org/apache/poi/hssf/record/SSTDeserializer.java
+++ b/src/java/org/apache/poi/hssf/record/SSTDeserializer.java
@@ -47,7 +47,13 @@ class SSTDeserializer
     {
       for (int i=0;i<stringCount;i++) {
          // Extract exactly the count of strings from the SST record.
-         UnicodeString str = new UnicodeString(in);
+         UnicodeString str;
+         if(in.available() == 0 && ! in.hasNextRecord()) {
+            System.err.println("Ran out of data before creating all the strings! String at index " + i + "");
+            str = new UnicodeString("");
+         } else {
+            str = new UnicodeString(in);
+         }
          addToStringTable( strings, str );
       }
     }