Add note about the info documentation of diff(1).

It contains a detailed description of the =format option part. PR: docs/36464 Submitted by: Gary W. Swearingen <swear@blarg.net>
svn path=/head/; revision=99815
2002-07-11 21:11:26 +00:00 · 2002-07-11 21:11:26 +00:00 · 1a7a931a26 · 2020-12-20 02:59:44 +00:00
commit 1a7a931a26
parent b6528e647b
1 changed files with 4 additions and 0 deletions
--- a/gnu/usr.bin/diff/diff.1
+++ b/gnu/usr.bin/diff/diff.1
@ -141,6 +141,10 @@ Use
 .I format
 to output a line group containing differing lines from
 both files in if-then-else format.
+For more details on what can be specified in the
+.I format
+string, consult the info documentation of
+.I diff .
 .TP
 .B \-d
 Change the algorithm to perhaps find a smaller set of changes.  This makes