[groff] 06/15: preconv(1): Note behavior if no operands given.

[G. Branden Robinson]

gbranden pushed a commit to branch master
in repository groff.

commit 1e3a33fb3a26b1367943c19bef45f4787e4776ba
Author: G. Branden Robinson <g.branden.robinson@gmail.com>
AuthorDate: Mon Oct 19 02:34:54 2020 +1100

    preconv(1): Note behavior if no operands given.
---
 src/preproc/preconv/preconv.1.man | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/src/preproc/preconv/preconv.1.man 
b/src/preproc/preconv/preconv.1.man
index 2486cbf..52839c6 100644
--- a/src/preproc/preconv/preconv.1.man
+++ b/src/preproc/preconv/preconv.1.man
@@ -112,6 +112,13 @@ or
 options of
 .IR groff .
 .
+If
+.I preconv
+is given no
+.I file
+operands,
+it reads the standard input stream.
+.
 .
 .PP
 .I preconv