[Struts-cvs] struts-polls/src/org/prj/polls/storage XMLStoreDAO.java,1.8,1.9

[<wea...@us...>]

Update of /cvsroot/struts/struts-polls/src/org/prj/polls/storage
In directory sc8-pr-cvs1:/tmp/cvs-serv31103

Modified Files:
	XMLStoreDAO.java 
Log Message:
Fixed NPE on chart extraction method

Index: XMLStoreDAO.java
===================================================================
RCS file: /cvsroot/struts/struts-polls/src/org/prj/polls/storage/XMLStoreDAO.java,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** XMLStoreDAO.java	17 Aug 2003 01:05:12 -0000	1.8
--- XMLStoreDAO.java	17 Aug 2003 10:52:17 -0000	1.9
***************
*** 467,470 ****
--- 467,473 ----
        Poll poll = getPoll( pollId );
        Results results = getResults( pollId );
+       if (results == null){
+         results = new Results();
+       }
        if (StringUtils.isNotEmpty( poll.getQ1() )){
          result.put( poll.getQ1(), Long.valueOf( ""+results.getA1() ));