fdo#33091 a NULL value of float type is not NaN

but it is *still* NULL.

This was initially done to "fix" i#108092,
but i#112652 comment 13 suggests this may have been fixed more cleanly.

Change-Id: I2b76af2182715bc489cb89dd45d6b77d5038b506
Reviewed-on: https://gerrit.libreoffice.org/3599Reviewed-by: Michael Stahl <mstahl@redhat.com>
Tested-by: Michael Stahl <mstahl@redhat.com>

reportbuilder/java/com/sun/star/report/pentaho/layoutprocessor/TableCellLayoutController.java

@@ -73,11 +73,6 @@ public class TableCellLayoutController extends SectionLayoutController
             {
                 FormatValueUtility.applyValueForCell(value.getValue(), attributeMap, valueType);
             }
-            else if ( "float".equals(valueType))
-            {
-                attributeMap.setAttribute(OfficeNamespaces.OFFICE_NS,
-                    FormatValueUtility.VALUE, "NaN");
-            }
             // #i114108#: except on form elements, the only value-type that can
             // occur without an accomanying value attribute is "string"
             else if (!"string".equals(valueType))