From 68bc524eb0ad9b203b05b6a4d902f4449967e510 Mon Sep 17 00:00:00 2001
From: Stefan Kangas <skangas@skangas.se>
Date: Sun, 9 Sep 2012 14:29:49 +0200
Subject: Do not give "unknown command" when the user gave command ''

---
 fripost | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/fripost b/fripost
index 0c31088..7510643 100755
--- a/fripost
+++ b/fripost
@@ -397,7 +397,7 @@ elsif ($cmd eq 'search-alias') {
 else {
     pod2usage( -exitstatus => 1,
                -verbose => 0,
-               -msg => "Unknown command: `$cmd'.");
+               -msg => length $cmd > 0 ? "Unknown command: `$cmd'." : '' );
 }
 
 
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