Index: Sheet.java
===================================================================
RCS file: /home/cvspublic/jakarta-poi/src/java/org/apache/poi/hssf/model/Sheet.java,v
--- Sheet.java		1.28
+++ Sheet.java	
@@ -1859,1 +1859,1 @@ 
-                if ((ci.getFirstColumn() >= column)
---
+                if ((ci.getFirstColumn() <= column)
@@ -1898,1 +1898,1 @@ 
-            if ((ci.getFirstColumn() >= column)
---
+            if ((ci.getFirstColumn() <= column)
@@ -1938,0 +1938,25 @@ 
+                columnSizes.add(k, nci);
+                records.add((1 + getDimsLoc() - columnSizes.size()) + k, nci);
+                dimsloc++;
+            }
+            else{
+                //split to 3 records
+                short lastcolumn = ci.getLastColumn();
+                ci.setLastColumn(( short ) (column - 1));
+
+                ColumnInfoRecord nci = ( ColumnInfoRecord ) createColInfo();
+                nci.setFirstColumn(column);
+                nci.setLastColumn(column);
+                nci.setOptions(ci.getOptions());
+                nci.setXFIndex(ci.getXFIndex());
+                nci.setColumnWidth(width);
+                columnSizes.add(k, nci);
+                records.add((1 + getDimsLoc() - columnSizes.size()) + k, nci);
+                dimsloc++;
+
+                nci = ( ColumnInfoRecord ) createColInfo();
+                nci.setFirstColumn((short)(column+1));
+                nci.setLastColumn(lastcolumn);
+                nci.setOptions(ci.getOptions());
+                nci.setXFIndex(ci.getXFIndex());
+                nci.setColumnWidth(ci.getColumnWidth());