Cleanup progress bar if there's an exception, too

ubuntutools/archive.py

@@ -326,6 +326,7 @@ class SourcePackage(object):
 
         downloaded = 0
         bar_width = 60
+        try:
             with open(pathname, 'wb') as out:
                 while True:
                     block = in_.read(10240)
@@ -340,6 +341,7 @@ class SourcePackage(object):
                         Logger.stdout.write('[%s] %#3i%%\r' % (bar, percent))
                         Logger.stdout.flush()
             in_.close()
+        finally:
             if not self.quiet:
                 Logger.stdout.write(' ' * (bar_width + 7) + '\r')
                 Logger.stdout.flush()