[jboss-cvs] jboss-seam/src/main/org/jboss/seam/framework ...

[Gavin King]

  User: gavin   
  Date: 07/07/20 03:56:34

  Modified:    src/main/org/jboss/seam/framework  Query.java
  Log:
  JBSEAM-1576
  
  Revision  Changes    Path
  1.35      +3 -0      jboss-seam/src/main/org/jboss/seam/framework/Query.java
  
  (In the diff below, changes in quantity of whitespace are not shown.)
  
  Index: Query.java
  ===================================================================
  RCS file: /cvsroot/jboss/jboss-seam/src/main/org/jboss/seam/framework/Query.java,v
  retrieving revision 1.34
  retrieving revision 1.35
  diff -u -b -r1.34 -r1.35
  --- Query.java	19 Jun 2007 20:08:13 -0000	1.34
  +++ Query.java	20 Jul 2007 07:56:34 -0000	1.35
  @@ -302,6 +302,9 @@
         {
            Object parameterValue = valueBindings.get(i).getValue();
            Object lastParameterValue = lastParameterValues.get(i);
  +         //treat empty strings as null, for consistency with isRestrictionParameterSet()
  +         if ( "".equals(parameterValue) ) parameterValue = null;
  +         if ( "".equals(lastParameterValue) ) lastParameterValue = null;
            if ( parameterValue!=lastParameterValue && ( parameterValue==null || !parameterValue.equals(lastParameterValue) ) )
            {
               return true;