From 60ea4c6ce71b0f97af18a60cf85f6387fad48fb6 Mon Sep 17 00:00:00 2001
From: Marcus Wolschon <Marcus.Wolschon@googlemail.com>
Date: Tue, 18 Jan 2011 15:34:41 +0000
Subject: [PATCH] Update issue 2479 possible fix for "The content of the
 adapter has changed but ListView did not receive a notification."

---
 src/com/fsck/k9/activity/ChooseFolder.java | 70 ++++++++++++----------
 1 file changed, 40 insertions(+), 30 deletions(-)

diff --git a/src/com/fsck/k9/activity/ChooseFolder.java b/src/com/fsck/k9/activity/ChooseFolder.java
index 272825088..0dd0d1ffd 100644
--- a/src/com/fsck/k9/activity/ChooseFolder.java
+++ b/src/com/fsck/k9/activity/ChooseFolder.java
@@ -341,39 +341,49 @@ public class ChooseFolder extends K9ListActivity
                 }
             });
             mAdapter.setNotifyOnChange(false);
-            mAdapter.clear();
             int selectedFolder = -1;
-            int position = 0;
-            for (String name : localFolders)
-            {
-                if (K9.INBOX.equalsIgnoreCase(name))
-                {
-                    mAdapter.add(getString(R.string.special_mailbox_name_inbox));
-                    heldInbox = name;
-                }
-                else if (!K9.ERROR_FOLDER_NAME.equals(name))
-                {
-                    mAdapter.add(name);
-                }
+            try {
+            	mAdapter.clear();
+            	int position = 0;
+            	for (String name : localFolders)
+            	{
+            		if (K9.INBOX.equalsIgnoreCase(name))
+            		{
+            			mAdapter.add(getString(R.string.special_mailbox_name_inbox));
+            			heldInbox = name;
+            		}
+            		else if (!K9.ERROR_FOLDER_NAME.equals(name))
+            		{
+            			mAdapter.add(name);
+            		}
 
-                if (mSelectFolder != null)
-                {
-                    /*
-                     * Never select EXTRA_CUR_FOLDER (mFolder) if EXTRA_SEL_FOLDER
-                     * (mSelectedFolder) was provided.
-                     */
+            		if (mSelectFolder != null)
+            		{
+            			/*
+            			 * Never select EXTRA_CUR_FOLDER (mFolder) if EXTRA_SEL_FOLDER
+            			 * (mSelectedFolder) was provided.
+            			 */
 
-                    if (name.equals(mSelectFolder))
-                    {
-                        selectedFolder = position;
-                    }
-                }
-                else if (name.equals(mFolder) ||
-                         (K9.INBOX.equalsIgnoreCase(mFolder) && K9.INBOX.equalsIgnoreCase(name)))
-                {
-                    selectedFolder = position;
-                }
-                position++;
+            			if (name.equals(mSelectFolder))
+            			{
+            				selectedFolder = position;
+            			}
+            		}
+            		else if (name.equals(mFolder) ||
+            				(K9.INBOX.equalsIgnoreCase(mFolder) && K9.INBOX.equalsIgnoreCase(name)))
+            		{
+            			selectedFolder = position;
+            		}
+            		position++;
+            	}
+            } finally {
+            	mAdapter.setNotifyOnChange(true);
+            	runOnUiThread(new Runnable() {
+            		public void run() {
+            			//            	runOnUiThread(
+            			mAdapter.notifyDataSetChanged();
+            		}
+            	});
             }
 
             mHandler.dataChanged();