diff --git a/aaa_base.post b/aaa_base.post
index 3285543..75f2732 100644
--- a/aaa_base.post
+++ b/aaa_base.post
@@ -65,11 +65,13 @@ if grep -q RCCONFIG_BACKUP_DIR../var/adm/backup/rpmdb etc/sysconfig/backup; then
     mv /var/adm/backup/rpmdb/sysconfig[-_]* /var/adm/backup/sysconfig 2>/dev/null
 fi
 
-if grep -q "SEND_OUTPUT_ON_NO_ERROR=\"yes\"" etc/sysconfig/cron -a ! -f var/adm/bnc_622203_fixed ; then
+if grep -q "SEND_OUTPUT_ON_NO_ERROR=\"yes\"" etc/sysconfig/cron ; then
+  if test ! -f var/adm/bnc_622203_fixed ; then
     sed -e "s|^SEND_OUTPUT_ON_NO_ERROR=\"yes\"|SEND_OUTPUT_ON_NO_ERROR=\"no\"|" \
         etc/sysconfig/cron > etc/sysconfig/cron.new \
         && mv etc/sysconfig/cron.new etc/sysconfig/cron
     touch var/adm/bnc_622203_fixed
+  fi
 fi
 
 # clear old install settings of MODULES_LOADED_ON_BOOT