From b2e852cfe75a418d97c147d3c03fe1e03b6b5779 Mon Sep 17 00:00:00 2001
From: minima <minima>
Date: Wed, 1 Nov 2000 21:53:34 +0000
Subject: [PATCH] put a check for an empty filter command line

---
 cmd/accept/spots.pl | 2 ++
 cmd/reject/spots.pl | 2 ++
 perl/Messages       | 1 +
 3 files changed, 5 insertions(+)

diff --git a/cmd/accept/spots.pl b/cmd/accept/spots.pl
index a76e3b34..1c06dbe3 100644
--- a/cmd/accept/spots.pl
+++ b/cmd/accept/spots.pl
@@ -9,6 +9,8 @@
 my ($self, $line) = @_;
 my $sort = 'accept';
 
+return (0, $self->msg('filter5')) unless $line;
+
 my ($r, $filter, $fno, $user, $s) = $Spot::filterdef->parse($self, $line);
 return (0, $filter) if $r;
 
diff --git a/cmd/reject/spots.pl b/cmd/reject/spots.pl
index 0a3f77ec..b0749321 100644
--- a/cmd/reject/spots.pl
+++ b/cmd/reject/spots.pl
@@ -9,6 +9,8 @@
 my ($self, $line) = @_;
 my $sort = 'reject';
 
+return (0, $self->msg('filter5')) unless $line;
+
 my ($r, $filter, $fno, $user, $s) = $Spot::filterdef->parse($self, $line);
 return (0, $filter) if $r;
 
diff --git a/perl/Messages b/perl/Messages
index e20e0d29..09c6b4eb 100644
--- a/perl/Messages
+++ b/perl/Messages
@@ -80,6 +80,7 @@ package DXM;
 				filter2 => 'Need a value for $_[0]',
 				filter3 => 'No filters defined for $_[0]',
 				filter4 => '$_[0]$_[1] Filter $_[2] deleted for $_[3]',
+				filter5 => 'need some filter commands...',
 				grids => 'DX Grid flag set on $_[0]',
 				gridu => 'DX Grid flag unset on $_[0]',
 				helpe1 => 'Help system unavailable, tell sysop',
-- 
2.43.0