[geary/wip/unread-status-714865: 9/10] Don't seem to need a cancellable

[Charles Lindsay <clindsay src gnome org>]

commit a11660720837cb9a8e0751ff907711f726aaef6d
Author: Charles Lindsay <chaz yorba org>
Date:   Thu Feb 20 17:00:59 2014 -0800

    Don't seem to need a cancellable

 .../imap-engine/imap-engine-generic-account.vala   |    1 -
 1 files changed, 0 insertions(+), 1 deletions(-)
---
diff --git a/src/engine/imap-engine/imap-engine-generic-account.vala 
b/src/engine/imap-engine/imap-engine-generic-account.vala
index 4b1388d..3b88595 100644
--- a/src/engine/imap-engine/imap-engine-generic-account.vala
+++ b/src/engine/imap-engine/imap-engine-generic-account.vala
@@ -302,7 +302,6 @@ private abstract class Geary.ImapEngine.GenericAccount : Geary.AbstractAccount {
         if (in_refresh_unseen.contains(folder))
             return true;
         
-        // TODO: cancellable?
         refresh_unseen_async.begin(folder, null, on_refresh_unseen_completed);
         
         refresh_unseen_timeout_ids.unset(folder.path);