Index: src/scratchpad/src/org/apache/poi/hwpf/model/CHPFormattedDiskPage.java
===================================================================
--- src/scratchpad/src/org/apache/poi/hwpf/model/CHPFormattedDiskPage.java	(revision 738040)
+++ src/scratchpad/src/org/apache/poi/hwpf/model/CHPFormattedDiskPage.java	(working copy)
@@ -61,8 +61,9 @@
 
       for (int x = 0; x < _crun; x++)
       {
-    	boolean isUnicode = tpt.isUnicodeAtByteOffset( getStart(x) );
-        _chpxList.add(new CHPX(getStart(x) - fcMin, getEnd(x) - fcMin, getGrpprl(x), isUnicode));
+    	int startAt = getStart(x) - fcMin;
+    	boolean isUnicode = tpt.isUnicodeAtByteOffset( startAt );
+		_chpxList.add(new CHPX(startAt, getEnd(x) - fcMin, getGrpprl(x), isUnicode));
       }
     }