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Posted to commits@myfaces.apache.org by mm...@apache.org on 2006/09/21 10:55:18 UTC
svn commit: r448497 -
/myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/renderkit/html/util/AutoScrollPhaseListener.java
Author: mmarinschek
Date: Thu Sep 21 01:55:18 2006
New Revision: 448497
URL: http://svn.apache.org/viewvc?view=rev&rev=448497
Log:
Fix for NullPointerException
Modified:
myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/renderkit/html/util/AutoScrollPhaseListener.java
Modified: myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/renderkit/html/util/AutoScrollPhaseListener.java
URL: http://svn.apache.org/viewvc/myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/renderkit/html/util/AutoScrollPhaseListener.java?view=diff&rev=448497&r1=448496&r2=448497
==============================================================================
--- myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/renderkit/html/util/AutoScrollPhaseListener.java (original)
+++ myfaces/tomahawk/trunk/core/src/main/java/org/apache/myfaces/renderkit/html/util/AutoScrollPhaseListener.java Thu Sep 21 01:55:18 2006
@@ -49,15 +49,18 @@
public void afterPhase(PhaseEvent event)
{
- FacesContext facesContext = event.getFacesContext();
- UIViewRoot view = facesContext.getViewRoot();
- if(view != null)
+ if(event != null)
{
- String viewId = view.getViewId();
- if (viewId != null)
+ FacesContext facesContext = event.getFacesContext();
+ UIViewRoot view = facesContext.getViewRoot();
+ if(view != null)
{
- JavascriptUtils.setOldViewId(facesContext.getExternalContext(), viewId);
- }
+ String viewId = view.getViewId();
+ if (viewId != null)
+ {
+ JavascriptUtils.setOldViewId(facesContext.getExternalContext(), viewId);
+ }
+ }
}
}