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Posted to commits@myfaces.apache.org by lu...@apache.org on 2009/05/22 04:07:03 UTC

svn commit: r777349 - /myfaces/core/trunk_1.2.x/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlResponseStateManager.java

Author: lu4242
Date: Fri May 22 02:07:03 2009
New Revision: 777349

URL: http://svn.apache.org/viewvc?rev=777349&view=rev
Log:
MYFACES-1975 HtmlResponseStateManager.getSavedState() should handle javax.faces.ViewState="" (thanks to Curtiss Howard)

Modified:
    myfaces/core/trunk_1.2.x/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlResponseStateManager.java

Modified: myfaces/core/trunk_1.2.x/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlResponseStateManager.java
URL: http://svn.apache.org/viewvc/myfaces/core/trunk_1.2.x/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlResponseStateManager.java?rev=777349&r1=777348&r2=777349&view=diff
==============================================================================
--- myfaces/core/trunk_1.2.x/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlResponseStateManager.java (original)
+++ myfaces/core/trunk_1.2.x/impl/src/main/java/org/apache/myfaces/renderkit/html/HtmlResponseStateManager.java Fri May 22 02:07:03 2009
@@ -180,7 +180,7 @@
         Object encodedState = 
             facesContext.getExternalContext().
                 getRequestParameterMap().get(STANDARD_STATE_SAVING_PARAM);
-        if(encodedState==null) { 
+        if(encodedState==null || (((String) encodedState).length() == 0)) { 
             return null;
         }