Make Posts respect the email privacy setting. Fixed in 7.6 branch only.

docs/changelog/7.x.x.txt

@@ -16,6 +16,7 @@
  - fixed: Improve Thingy navigation.
  - fixed #9126: UserList is completely broken in 7.6.4 (Yung Han Khoe)
  - fixed #9177: Wide-characters break product varients
+ - fixed #9191: Message Board reveals user email, ignores profile privacy setting (#9180)
 
 7.6.4
  - Survey now will show progress and time limit.

lib/WebGUI/Asset/Post.pm

@@ -764,7 +764,9 @@ sub notifySubscribers {
     my $returnAddress = $setting->get("mailReturnPath");
     my $companyAddress = $setting->get("companyEmail");
     my $listAddress = $cs->get("mailAddress");
-    my $posterAddress = $user->profileField("email");
+    my $posterAddress = $user->getProfileFieldPrivacySetting('email') eq "all"
+                      ? $user->profileField('email')
+                      : '';
     my $from = $posterAddress || $listAddress || $companyAddress;
     my $replyTo = $listAddress || $returnAddress || $companyAddress;
     my $sender = $listAddress || $companyAddress || $posterAddress;