gh-100616: Document 'attr' parameter for window.vline() in curses module (GH-24961)

(cherry picked from commit f4fcfdf8c593611f98b9358cc0c5604c15306465)

Co-authored-by: mathieui <mathieui@users.noreply.github.com>
Co-authored-by: Stanley <46876382+slateny@users.noreply.github.com>

Miss Islington (bot) committed 3y ago

297465a4db0aff45e57cf5bfef4f3ab4d9538de0

Parent: c88a83e

Committed by GitHub <noreply@github.com> on 12/30/2022, 5:05:49 PM