#34 Data structures: Invisibility flag for drawnumber broken

[Frank Barknecht]

When using -v flag in a data structure to make a
[drawnumber] invisible it doesn't disappear after it
was made invisible. Closing and reopening the data
subpatch fixes the display again, but it's annoying.

See attached example:

[Frank Barknecht]

Example Patch with visible drawnumber

[Jonathan Wilkes]

It seems to work for me in 0.43.4-extended-20121211 on Debian Wheezy. Can anyone else confirm?