From dfd6cc12eea84ac68ba83b13a0d3ad2c4fbdc336 Mon Sep 17 00:00:00 2001
From: mguessan <mguessan@3d1905a2-6b24-0410-a738-b14d5a86fcbd>
Date: Tue, 9 Oct 2007 09:49:57 +0000
Subject: [PATCH] fix nullpointer on quit in pop connection when no session
 created

git-svn-id: http://svn.code.sf.net/p/davmail/code/trunk@80 3d1905a2-6b24-0410-a738-b14d5a86fcbd
---
 src/java/davmail/pop/PopConnection.java | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/src/java/davmail/pop/PopConnection.java b/src/java/davmail/pop/PopConnection.java
index 1dd973e6..9920f39f 100644
--- a/src/java/davmail/pop/PopConnection.java
+++ b/src/java/davmail/pop/PopConnection.java
@@ -71,7 +71,9 @@ public class PopConnection extends AbstractConnection {
 
                     if ("QUIT".equalsIgnoreCase(command)) {
                         // delete messages before quit
-                        session.purgeOldestTrashMessages();
+                        if (session != null) {
+                            session.purgeOldestTrashMessages();
+                        }
                         sendOK("Bye");
                         break;
                     } else if ("USER".equalsIgnoreCase(command)) {