Updated Branches:
  refs/heads/master acb156478 -> fef978eb9

WICKET-5034 added hint to check for session existence

Project: http://git-wip-us.apache.org/repos/asf/wicket/repo
Commit: http://git-wip-us.apache.org/repos/asf/wicket/commit/fef978eb
Tree: http://git-wip-us.apache.org/repos/asf/wicket/tree/fef978eb
Diff: http://git-wip-us.apache.org/repos/asf/wicket/diff/fef978eb

Branch: refs/heads/master
Commit: fef978eb9c09728126dbb63c58d356f1c2c90012
Parents: acb1564
Author: svenmeier <[email protected]>
Authored: Mon Feb 11 13:04:25 2013 +0100
Committer: svenmeier <[email protected]>
Committed: Mon Feb 11 13:04:25 2013 +0100

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 .../protocol/http/servlet/WicketSessionFilter.java |    7 +++++--
 1 files changed, 5 insertions(+), 2 deletions(-)
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http://git-wip-us.apache.org/repos/asf/wicket/blob/fef978eb/wicket-core/src/main/java/org/apache/wicket/protocol/http/servlet/WicketSessionFilter.java
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diff --git 
a/wicket-core/src/main/java/org/apache/wicket/protocol/http/servlet/WicketSessionFilter.java
 
b/wicket-core/src/main/java/org/apache/wicket/protocol/http/servlet/WicketSessionFilter.java
index 6b9822d..f72f5f3 100644
--- 
a/wicket-core/src/main/java/org/apache/wicket/protocol/http/servlet/WicketSessionFilter.java
+++ 
b/wicket-core/src/main/java/org/apache/wicket/protocol/http/servlet/WicketSessionFilter.java
@@ -76,10 +76,13 @@ import org.slf4j.LoggerFactory;
  * After that, you can get to the Wicket session in the usual fashion:
  * 
  * <pre>
- * Session wicketSession = Session.get();
+ * if (Session.exists())
+ * {
+ *     Session wicketSession = Session.get();
+ * }
  * </pre>
  * 
- * like the HelloWorldServlet does:
+ * Make sure to test for session existence first, like the HelloWorldServlet 
does:
  * 
  * <pre>
  * public class HelloWorldServlet extends HttpServlet

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