getopt.3: Minor tweak to James's patch

Cc: James O. D. Hunt <jamesodhunt@gmail.com>
Signed-off-by: Alejandro Colomar <alx.manpages@gmail.com>
Signed-off-by: Michael Kerrisk <mtk.manpages@gmail.com>
This commit is contained in:
Alejandro Colomar 2021-08-08 10:41:21 +02:00 committed by Michael Kerrisk
parent 87ce949275
commit c6d8334b58
1 changed files with 1 additions and 1 deletions

View File

@ -130,7 +130,7 @@ A legitimate option character is any visible one byte
.BR ascii (7)
character (for which
.BR isgraph (3)
would return nonzero) that is not \(aq\-\(aq, \(aq:\(aq or \(aq;\(aq.
would return nonzero) that is not \(aq\-\(aq, \(aq:\(aq, or \(aq;\(aq.
If such a
character is followed by a colon, the option requires an argument, so
.BR getopt ()