[geary/wip/save-sent-713263: 9/12] Fix signalling to be in main thread

[Charles Lindsay <clindsay src gnome org>]

commit 7d394cd7ee9cc3649b5a4af713bb320bd6177451
Author: Charles Lindsay <chaz yorba org>
Date:   Tue Jan 28 12:58:06 2014 -0800

    Fix signalling to be in main thread

 .../conversation-viewer/conversation-viewer.vala   |    3 +--
 src/engine/imap-db/outbox/smtp-outbox-folder.vala  |   16 ++++++++--------
 2 files changed, 9 insertions(+), 10 deletions(-)
---
diff --git a/src/client/conversation-viewer/conversation-viewer.vala 
b/src/client/conversation-viewer/conversation-viewer.vala
index f820714..94375a9 100644
--- a/src/client/conversation-viewer/conversation-viewer.vala
+++ b/src/client/conversation-viewer/conversation-viewer.vala
@@ -972,8 +972,7 @@ public class ConversationViewer : Gtk.Box {
         
         try {
             WebKit.DOM.HTMLElement email_warning = Util.DOM.select(container, ".email_warning");
-            WebKit.DOM.DOMTokenList class_list = email_warning.get_class_list();
-            Util.DOM.toggle_class(class_list, "show", email.email_flags.is_outbox_sent());
+            Util.DOM.toggle_class(email_warning.get_class_list(), "show", 
email.email_flags.is_outbox_sent());
             if (email.email_flags.is_outbox_sent()) {
                 email_warning.set_inner_html(
                     _("This message was sent successfully, but could not be saved to %s.").printf(
diff --git a/src/engine/imap-db/outbox/smtp-outbox-folder.vala 
b/src/engine/imap-db/outbox/smtp-outbox-folder.vala
index 8dc6dca..14ff018 100644
--- a/src/engine/imap-db/outbox/smtp-outbox-folder.vala
+++ b/src/engine/imap-db/outbox/smtp-outbox-folder.vala
@@ -519,16 +519,16 @@ private class Geary.SmtpOutboxFolder : Geary.AbstractLocalFolder, Geary.FolderSu
         yield db.exec_transaction_async(Db.TransactionType.WR, (cx) => {
             do_mark_email_as_sent(cx, outbox_id, cancellable);
             
-            Geary.EmailFlags flags = new Geary.EmailFlags();
-            flags.add(Geary.EmailFlags.OUTBOX_SENT);
-            
-            Gee.HashMap<Geary.EmailIdentifier, Geary.EmailFlags> changed_map
-                = new Gee.HashMap<Geary.EmailIdentifier, Geary.EmailFlags>();
-            changed_map.set(outbox_id, flags);
-            notify_email_flags_changed(changed_map);
-            
             return Db.TransactionOutcome.COMMIT;
         }, cancellable);
+        
+        Geary.EmailFlags flags = new Geary.EmailFlags();
+        flags.add(Geary.EmailFlags.OUTBOX_SENT);
+        
+        Gee.HashMap<Geary.EmailIdentifier, Geary.EmailFlags> changed_map
+            = new Gee.HashMap<Geary.EmailIdentifier, Geary.EmailFlags>();
+        changed_map.set(outbox_id, flags);
+        notify_email_flags_changed(changed_map);
     }
     
     public virtual async void remove_email_async(Gee.List<Geary.EmailIdentifier> email_ids,