From f45d04e999b798f21ddcb887cf1bb9f3eb3a27b4 Mon Sep 17 00:00:00 2001
From: Dirk Koopman <djk@tobit.co.uk>
Date: Thu, 23 Apr 2020 00:03:08 +0100
Subject: [PATCH] Fix unset/startup cmd

---
 cmd/unset/startup.pl |  6 +-----
 perl/Messages        |  3 ++-
 perl/Msg.pm          |  2 +-
 perl/Script.pm       | 25 +++++++++++++++++++++++--
 4 files changed, 27 insertions(+), 9 deletions(-)

diff --git a/cmd/unset/startup.pl b/cmd/unset/startup.pl
index 60efbda6..a08601c4 100644
--- a/cmd/unset/startup.pl
+++ b/cmd/unset/startup.pl
@@ -9,8 +9,4 @@ my ($self, $line) = @_;
 return (1, $self->msg('e5')) if $self->remotecmd || $self->inscript;
 return (1, $self->msg('e5')) if $line && $self->priv < 5;
 
-my @out;
-
-Script::erase($line || $self->call);
-push @out, $self->msg('done');
-return (1, @out);
+return (1, Script::erase($self));
diff --git a/perl/Messages b/perl/Messages
index 8d64f796..625fd5ee 100644
--- a/perl/Messages
+++ b/perl/Messages
@@ -206,8 +206,9 @@ package DXM;
 				m17 => 'Sorry, cannot send messages in $_[0] mode',
 				m18 => 'Sorry, message $_[0] is currently set to KEEP',
 				m19 => 'Startup Script for $_[0] saved, $_[1] lines',
-				m20 => 'Empty Startup Script for $_[0] deleted',
+				m20 => 'Startup Script for $_[0] deleted',
 				m21 => '$_[0] Working...',
+				m22 => 'Startup Script for $_[0] not found/error $!',
 				maxconnect => 'Max connections on $_[0] set to $_[1]',
 				msg1 => 'Bulletin Messages Queued',
 				msg2 => 'Private Messages Queued',
diff --git a/perl/Msg.pm b/perl/Msg.pm
index 4400fe8d..3c4b51f3 100644
--- a/perl/Msg.pm
+++ b/perl/Msg.pm
@@ -279,7 +279,7 @@ sub disconnect
 		if ($sock->{buffer}) {
 			my $lth = length $sock->{buffer};
 			Mojo::IOLoop->timer($disc_waittime, sub {
-									dbg("Buffer contained $lth data , coordinated for $disc_waittime secs, now disconnecting $call") if $dbg;
+									dbg("Buffer contained $lth characters, coordinated for $disc_waittime secs, now disconnecting $call") if $dbg;
 									_close_it($conn);
 								});
 		} else {
diff --git a/perl/Script.pm b/perl/Script.pm
index 716ee46e..1e94ce59 100644
--- a/perl/Script.pm
+++ b/perl/Script.pm
@@ -22,7 +22,7 @@ my $base = "$main::root/scripts";
 sub clean
 {
 	my $s = shift;
-	$s =~ s/[^-\w\.]//g;
+	$s =~ s/([-\w\d_]+)/$1/g;
 	return $s;
 }
 
@@ -118,5 +118,26 @@ sub lines
 sub erase
 {
 	my $self = shift;
-	unlink $self->{fn};
+	my $call = clean($self->call);
+
+	my $fn;
+	my $try;
+
+	$try = "$base/" . clean(lc $self->call);
+	if (-w $try) {
+		$fn = $try;
+	} else {
+		$try = "$base/" . clean(uc $self->call);
+		if (-w $try) {
+			$fn = $try;
+		}
+	}
+
+	if ($fn && -w $fn) {
+		unless (unlink $fn) {
+			return ($self->msg('m22'. $call)); 
+		}
+		return ($self->msg('m20', $call));
+	}
+	return ($self->msg('e3', "unset/startup", $call));
 }
-- 
2.43.0