[BUGFIX] Fix mail queue finally

Classes/Command/SendMailCommandController.php

@@ -59,10 +59,9 @@ class SendMailCommandController extends CommandController {
 			/** @var Mail $mailToSend */
 			$fromAddress = $mailToSend->getFromAddress();
 			$toAddress = $mailToSend->getToAddress();
-			$ccAddresses = GeneralUtility::trimExplode(',', $mailToSend->getCcAddresses());
-			$bccAddresses = GeneralUtility::trimExplode(',', $mailToSend->getBccAddresses());
+			$ccAddresses = GeneralUtility::trimExplode(',', $mailToSend->getCcAddresses(), TRUE);
+			$bccAddresses = GeneralUtility::trimExplode(',', $mailToSend->getBccAddresses(), TRUE);
 			$mailSubject = $mailToSend->getMailSubject();
-			$fromName = $mailToSend->getFromName();
 			$mailBody = $mailToSend->getMailBody();
 
 			$mailToSend->setSent(TRUE);
@@ -75,12 +74,19 @@ class SendMailCommandController extends CommandController {
 			$mailMessage->setFrom($fromAddress);
 			$mailMessage->setTo($toAddress);
 			$mailMessage->setSubject($mailSubject);
-			$mailMessage->setCc($ccAddresses);
-			$mailMessage->setBcc($bccAddresses);
-			$mailMessage->setFrom($fromName);
+			if (count($ccAddresses)) {
+				$mailMessage->setCc($ccAddresses);
+			}
+			if (count($bccAddresses)) {
+				$mailMessage->setBcc($bccAddresses);
+			}
 			$mailMessage->setBody($mailBody, 'text/html');
 
-			$mailMessage->send();
+			try {
+				$mailMessage->send();
+			} catch (\Exception $exception) {
+				// @TODO proper error handling is missing, save this into the database?
+			}
 		}
 
 		// Important for command controllers that change data

Classes/Service/MailTemplateService.php

@@ -94,11 +94,6 @@ class MailTemplateService {
 	 */
 	private $markers = [];
 
-	/**
-	 * @var string $subject
-	 */
-	private $subject;
-
 	/**
 	 * holds the TypoScript configuration for sg_mail
 	 *