Fix #796 - Ignore errors for closing the last window
Fix #796 - Ignore errors for closing the last window

hernot/ale,neersighted/ale,w0rp/ale,IngoHeimbach/ale,IngoHeimbach/ale,w0rp/ale,doits/ale,neersighted/ale,w0rp/ale,hernot/ale,adriaanzon/ale,IngoHeimbach/ale,esran/ale,neersighted/ale,hernot/ale