fixed [ 1275726 ] Wrong impl. on getParameters() of WebRequestWithCryptedUrl


git-svn-id: https://svn.apache.org/repos/asf/incubator/wicket/trunk@457629 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/wicket/src/java/wicket/protocol/http/WebRequestWithCryptedUrl.java b/wicket/src/java/wicket/protocol/http/WebRequestWithCryptedUrl.java
index 59938be..46bd333 100644
--- a/wicket/src/java/wicket/protocol/http/WebRequestWithCryptedUrl.java
+++ b/wicket/src/java/wicket/protocol/http/WebRequestWithCryptedUrl.java
@@ -194,7 +194,7 @@
 	 */
 	public String[] getParameters(final String key)
 	{
-		return (String[])parameters.keySet().toArray();
+		return (String[])this.parameters.get(key);
 	}
 
 	/**