Only change '.gitignore' file.

sent_userinfo_postfix.sh

@@ -496,9 +496,14 @@ $ENCODED_MESSAGE
    num_dom=num_dom+1
 done
 
-if ! $TEST_RUN ; then
+#if ! $TEST_RUN ; then
    mv "$message_body_file" "${message_body_file}.SENT.$(date +%Y-%m-%d)"
-fi
+   if [[ -f "${file_dir}/sent_userinfo_postfix.subject" ]]; then
+      mv "${file_dir}/sent_userinfo_postfix.subject" "${file_dir}/sent_userinfo_postfix.subject.SENT.$(date +%Y-%m-%d)"
+   else
+      echo "$email_subject" > "${file_dir}/sent_userinfo_postfix.subject.SENT.$(date +%Y-%m-%d)"
+   fi
+#fi
 
 echo -e "\n\n----- Statistics -----\n\n\tSent mail to $num_mbox mailboxe(s) of $num_dom domain(s)" | tee -a $logfile