From 34e15def42181d754f61ed16cd39d2c7c2fd2bf7 Mon Sep 17 00:00:00 2001
From: Christoph Thelen <christoph.thelen@mni.thm.de>
Date: Wed, 8 May 2013 13:01:42 +0200
Subject: [PATCH] Fixed checkstyle errors, and compiler warnings

---
 src/main/java/de/thm/arsnova/controller/SessionController.java | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/src/main/java/de/thm/arsnova/controller/SessionController.java b/src/main/java/de/thm/arsnova/controller/SessionController.java
index 60abe91e..cbd791bb 100644
--- a/src/main/java/de/thm/arsnova/controller/SessionController.java
+++ b/src/main/java/de/thm/arsnova/controller/SessionController.java
@@ -39,7 +39,6 @@ import org.springframework.web.bind.annotation.ResponseStatus;
 
 import de.thm.arsnova.connector.model.Course;
 import de.thm.arsnova.entities.LoggedIn;
-import de.thm.arsnova.entities.Question;
 import de.thm.arsnova.entities.Session;
 import de.thm.arsnova.entities.User;
 import de.thm.arsnova.services.ISessionService;
@@ -160,7 +159,7 @@ public class SessionController extends AbstractController {
 
 		return sessions;
 	}
-	
+
 	@RequestMapping(value = "/{sessionkey}/lock", method = RequestMethod.POST)
 	@ResponseBody
 	public final Session lockSession(
-- 
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