diff --git a/usr.bin/ncal/ncal.1 b/usr.bin/ncal/ncal.1 index bd3b71c25e86..3d71ec321776 100644 --- a/usr.bin/ncal/ncal.1 +++ b/usr.bin/ncal/ncal.1 @@ -171,7 +171,7 @@ that, two after that and the whole year. will warn about these combinations. .Pp A year starts on January 1. -.P +.Pp Highlighting of dates is disabled if stdout is not a tty. .Sh SEE ALSO .Xr calendar 3 ,