doc: reference fmt(1) from fold(1)

* man/fold.x: fold and fmt have overlapping functionality,
so reference fmt(1) from the lower level fold(1) utility.
This commit is contained in:
Pádraig Brady 2022-07-30 13:06:56 +01:00
parent afffa445b9
commit ab976f4090

View File

@ -2,3 +2,5 @@
fold \- wrap each input line to fit in specified width
[DESCRIPTION]
.\" Add any additional description here
[SEE ALSO]
fmt(1)