Do not queue emails with no recipients (issue 200)

James Moger

2013-03-28 4aeec822d0fe9306c4ca64f1a1d9683f77684198

 src/main/java/com/gitblit/GitBlit.java

@@ -2903,6 +2903,10 @@
    * @param toAddresses

    */

   public void sendMail(String subject, String message, String... toAddresses) {

      if (toAddresses == null || toAddresses.length == 0) {

         logger.debug(MessageFormat.format("Dropping message {0} because there are no recipients", subject));

         return;

      }

      try {

         Message mail = mailExecutor.createMessage(toAddresses);

         if (mail != null) {

@@ -2934,6 +2938,10 @@
    * @param toAddresses

    */

   public void sendHtmlMail(String subject, String message, String... toAddresses) {

      if (toAddresses == null || toAddresses.length == 0) {

         logger.debug(MessageFormat.format("Dropping message {0} because there are no recipients", subject));

         return;

      }

      try {

         Message mail = mailExecutor.createMessage(toAddresses);

         if (mail != null) {