--- a/src/com/beem/project/beem/service/ChatAdapter.java	Fri Apr 15 23:50:47 2011 +0200
+++ b/src/com/beem/project/beem/service/ChatAdapter.java	Fri Apr 15 23:56:24 2011 +0200
@@ -146,6 +146,10 @@
 	    saveHistory(message, mAccountUser);
     }
 
+    /**
+     * send message.
+     * @param msg
+     */
 	public void sendMessage(String msg) {
 		Message msgToSend = new Message(mParticipant.getJIDWithRes(), Message.MSG_TYPE_CHAT);
 		msgToSend.setBody(msg);
@@ -332,7 +336,7 @@
 					msg.setBody(body);
 				} catch (OtrException e) {
 					e.printStackTrace();
-				}			
+				}
 			}
 
 			//TODO add que les message pas de type errors
@@ -413,7 +417,7 @@
 	@Override
 	public void endOtrSession() throws RemoteException {
 		if (mOtrSessionId == null)
-			return ;
+			return;
 
 		try {
 			BeemOtrManager.getInstance().getOtrManager().endSession(mOtrSessionId);