fix pid permissions problem

Author: BrandonArp

rpm/fs/etc/rc.d/init.d/mad

@@ -69,7 +69,7 @@ start() {
         warning "$prog: already running"
     else
         cd "$dir"
-        su "$user" -s /bin/sh -c "nice $exec ${APP_PARAMS} ${ADDITIONAL_APP_PARAMS} >> $log_dir/system.out 2>&1 & echo \$! > $pid_file"
+        su "$user" -s /bin/sh -c "nice $exec ${APP_PARAMS} ${ADDITIONAL_APP_PARAMS} >> $log_dir/system.out 2>&1 & echo \$!" > $pid_file
         if ! is_running; then
             failure "$prog did not start"
             retval=1