From a9e2a87f1d61dcf684d809bf08c8ebea93f8a480 Mon Sep 17 00:00:00 2001
From: Lasse Collin <lasse.collin@tukaani.org>
Date: Mon, 6 Apr 2020 19:31:50 +0300
Subject: [PATCH] src/scripts/xzgrep.1: Filenames to xzgrep are optional.

xzgrep --help was correct already.
---
 src/scripts/xzgrep.1 | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/scripts/xzgrep.1 b/src/scripts/xzgrep.1
index fad1ad2d..2a515e49 100644
--- a/src/scripts/xzgrep.1
+++ b/src/scripts/xzgrep.1
@@ -14,7 +14,7 @@ xzgrep \- search compressed files for a regular expression
 .RI [ grep_options ]
 .RB [ \-e ]
 .I pattern
-.IR file " ..."
+.RI [ file... ]
 .br
 .B xzegrep
 \&...