reportbuilder/java/org/libreoffice/report/pentaho/layoutprocessor/FormattedTextLayoutController.java
 |    2 ++
 1 file changed, 2 insertions(+)

New commits:
commit 0089d3ae9442f26695ae742f5fbdeeaf698861f2
Author: Lionel Elie Mamane <lio...@mamane.lu>
Date:   Tue Oct 8 16:37:32 2013 +0200

    fdo#62994 reportbuilder survive empty formula
    
    Change-Id: I1da053871d107730ad9a135deb48313d8a877d89

diff --git 
a/reportbuilder/java/org/libreoffice/report/pentaho/layoutprocessor/FormattedTextLayoutController.java
 
b/reportbuilder/java/org/libreoffice/report/pentaho/layoutprocessor/FormattedTextLayoutController.java
index 5bda08b..1841122 100644
--- 
a/reportbuilder/java/org/libreoffice/report/pentaho/layoutprocessor/FormattedTextLayoutController.java
+++ 
b/reportbuilder/java/org/libreoffice/report/pentaho/layoutprocessor/FormattedTextLayoutController.java
@@ -84,6 +84,8 @@ public class FormattedTextLayoutController
         {
             final FormattedTextElement element = (FormattedTextElement) 
getNode();
             final FormulaExpression formulaExpression = 
element.getValueExpression();
+            if (formulaExpression.getFormulaExpression() == null)
+                return false;
             final Formula formula = formulaExpression.getCompiledFormula();
             final LValue lValue = formula.getRootReference();
             return FormatValueUtility.isReferenceChanged(this, lValue);
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