Ignore emtpy email field.

1 files changed, 2 insertions, 1 deletions

diff --git a/utils/modules/newsletter.php b/utils/modules/newsletter.php
index 3881794..58de120 100644
--- a/utils/modules/newsletter.php
+++ b/utils/modules/newsletter.php
@@ -60,7 +60,8 @@ class Mailinglist extends _Mailinglist {
 	public function subscribe($emailaddr)
 	{
 		$str = "";
-		if($emailaddr == "your@email.here") return "";
+    // TODO: Make more elaborate check if input as an email address.
+		if($emailaddr == "your@email.here" || $emailaddr == "") return "";
 		$email = new EMail($emailaddr, time());
 		if($this->add($email)) {
 			$this->write();