Fixed trash status update problem described in bug 2729.

Special thanks to Emanoil for his initial investigation on this bug.

Signed-off-by: Emanoil Kotsev <deloptes@yahoo.com>
Signed-off-by: Michele Calgaro <michele.calgaro@yahoo.it>
(cherry picked from commit f88a8e57fe)

tdeioslave/trash/trashimpl.cpp

@@ -683,10 +683,8 @@ bool TrashImpl::isEmpty() const
 void TrashImpl::fileAdded()
 {
     m_config.setGroup( "Status" );
-    if ( m_config.readBoolEntry( "Empty", true ) == true ) {
-        m_config.writeEntry( "Empty", false );
-        m_config.sync();
-    }
+    m_config.writeEntry( "Empty", false );
+    m_config.sync();
     // The apps showing the trash (e.g. kdesktop) will be notified
     // of this change when KDirNotify::FilesAdded("trash:/") is emitted,
     // which will be done by the job soon after this.