File at-piddir.patch of Package at.openSUSE_Leap_42.3_Update

--- configure.ac.orig
+++ configure.ac
@@ -136,6 +136,7 @@ elif test -d /usr/run ; then
 else
     PIDDIR="$ETCDIR"
 fi
+PIDDIR=/run
 AC_DEFINE_UNQUOTED(PIDFILE, "$PIDDIR/atd.pid", [What is the name of our PID file?])
 AC_MSG_RESULT($PIDDIR)