Merge "Improve SMTP client error messages" into stable-2.5
diff --git a/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java b/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java
index 31c8bd5..6c33949 100644
--- a/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java
+++ b/gerrit-server/src/main/java/com/google/gerrit/server/mail/ChangeEmail.java
@@ -165,7 +165,6 @@
 
   private void setListIdHeader() throws EmailException {
     // Set a reasonable list id so that filters can be used to sort messages
-    setVHeader("Mailing-List", "list $email.listId");
     setVHeader("List-Id", "<$email.listId.replace('@', '.')>");
     if (getSettingsUrl() != null) {
       setVHeader("List-Unsubscribe", "<$email.settingsUrl>");