From 94854ad1852527b3ef03b323948c2fd6c63803ef Mon Sep 17 00:00:00 2001
From: Leah Neukirchen <leah@vuxu.org>
Date: Tue, 23 May 2017 15:25:28 +0200
Subject: mscan: spawn a pager for interactive use

---
 man/mscan.1 | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

(limited to 'man/mscan.1')

diff --git a/man/mscan.1 b/man/mscan.1
index d241d82..79e0982 100644
--- a/man/mscan.1
+++ b/man/mscan.1
@@ -22,7 +22,8 @@ If no
 are passed,
 .Nm
 reads file names from standard input,
-or uses the mails in the current sequence when used interactively.
+or uses the mails in the current sequence when used interactively
+(using a pager).
 .Pp
 By default,
 .Ar format
@@ -166,6 +167,17 @@ You are in
 You are in
 .Sq Li "Resent-To:" .
 .El
+.Sh ENVIRONMENT
+.Bl -tag -width MBLAZE_PAGER
+.It Ev MBLAZE_PAGER
+Any non-empty value of the environment variable
+.Ev MBLAZE_PAGER
+is used instead of the standard pagination program, specified in
+.Ev PAGER .
+When empty or set to
+.Sq Ic cat ,
+no pager is spawned.
+.El
 .Sh EXIT STATUS
 .Ex -std
 .Sh SEE ALSO
-- 
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