[geary] Fix dtor names, empty if block

[Jim Nelson <jnelson src gnome org>]

commit 8867ed00cd56fc4bc1587f357cacf50bf3e87784
Author: Jim Nelson <jim yorba org>
Date:   Fri Sep 26 11:57:30 2014 -0700

    Fix dtor names, empty if block
    
    Latest build of Vala catches these.  if block is a logic change, but
    harmless as (a) it fixes a bug that (b) is never exercised by the
    application, as it does not logout of IMAP sessions.

 src/client/folder-list/folder-list-tree.vala       |    2 +-
 .../imap-engine-email-flag-watcher.vala            |    2 +-
 src/engine/imap/transport/imap-client-session.vala |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)
---
diff --git a/src/client/folder-list/folder-list-tree.vala b/src/client/folder-list/folder-list-tree.vala
index 64950ca..f860764 100644
--- a/src/client/folder-list/folder-list-tree.vala
+++ b/src/client/folder-list/folder-list-tree.vala
@@ -31,7 +31,7 @@ public class FolderList.Tree : Sidebar.Tree {
             TARGET_ENTRY_LIST, Gdk.DragAction.COPY | Gdk.DragAction.MOVE);
     }
     
-    ~FolderList() {
+    ~Tree() {
         set_new_messages_monitor(null);
     }
     
diff --git a/src/engine/imap-engine/imap-engine-email-flag-watcher.vala 
b/src/engine/imap-engine/imap-engine-email-flag-watcher.vala
index 8c56fb6..40f9935 100644
--- a/src/engine/imap-engine/imap-engine-email-flag-watcher.vala
+++ b/src/engine/imap-engine/imap-engine-email-flag-watcher.vala
@@ -37,7 +37,7 @@ private class Geary.ImapEngine.EmailFlagWatcher : BaseObject {
         folder.closed.connect(on_closed);
     }
     
-    ~FlagWatcher() {
+    ~EmailFlagWatcher() {
         if (watch_id != 0)
             message("Warning: Geary.FlagWatcher destroyed before folder closed");
         
diff --git a/src/engine/imap/transport/imap-client-session.vala 
b/src/engine/imap/transport/imap-client-session.vala
index ec45b41..6d667f0 100644
--- a/src/engine/imap/transport/imap-client-session.vala
+++ b/src/engine/imap/transport/imap-client-session.vala
@@ -1193,7 +1193,7 @@ public class Geary.Imap.ClientSession : BaseObject {
         if (params.err != null)
             throw params.err;
         
-        if(params.proceed);
+        if(params.proceed)
             yield command_transaction_async(cmd, cancellable);
     }