FolderMan: fix folderSyncStateChange emission. #2896

It was not emitted when a removed folder finished its sync,
and that left the UI in an old state sometimes.

Removing the Folder explicitly is unnecessary as a QSignalMapper
will automatically remove mappings for deleted QObjects.

diff --git a/src/gui/folderman.cpp b/src/gui/folderman.cpp
index 91c5c4e214830dd0082fa3c7361af9c2562923bd..0c70b2a745e5e0b1b29e19c84abee2c0ebe8de09 100644 (file)
--- a/src/gui/folderman.cpp
+++ b/src/gui/folderman.cpp
@@ -106,7 +106,6 @@ void FolderMan::unloadFolder( const QString& alias )
         _socketApi->slotUnregisterPath(alias);
     }
 
-    _folderChangeSignalMapper->removeMappings(f);
     if( _folderWatchers.contains(alias)) {
         _folderWatchers.remove(alias);
     }