optionally specify from address, default is MAILER-DAEMON

diff --git a/remove-mailer-daemon.sh b/remove-mailer-daemon.sh
index c6946eb..77a100f 100755 (executable)
--- a/remove-mailer-daemon.sh
+++ b/remove-mailer-daemon.sh
@@ -1 +1,5 @@
-mailq | grep MAILER-DAEMON | grep ^[0-9A-Z] | awk '{ print $1 }' | sed 's/*$//'
+# usage: ./remove-mailer-daemon.sh [MAILER-DAEMON] | sudo postsuper -d -
+
+from=MAILER-DAEMON
+test ! -z "$1" && from=$1
+mailq | grep $from | grep ^[0-9A-Z] | awk '{ print $1 }' | sed 's/*$//'