Changed two files

com.ksh

@@ -21,6 +21,6 @@
 host=tty.sdf.org
 user=scm
 
-mosh scm@$host com
+mosh scm@$host
 
 exit 0

irc.ksh

@@ -0,0 +1,26 @@
+#!/bin/ksh
+
+# irc.ksh
+# This script recovers a screen IRC session on the cluster at SDF
+# Copyright (C) 2022  Scott C. MacCallum
+# scm@sdf.org
+
+# This program is free software: you can redistribute it and/or modify
+# it under the terms of the GNU Affero General Public License as published by
+# the Free Software Foundation, either version 3 of the License, or
+# (at your option) any later version.
+
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU Affero General Public License for more details.
+
+# You should have received a copy of the GNU Affero General Public License
+# along with this program.  If not, see <https://www.gnu.org/licenses/>.
+
+host=tty.sdf.org
+user=scm
+
+mosh scm@$host
+
+exit 0