Fixed confusing extra letter

nomiddlename · web-flow · commit 05ad76873e11 · 2018-02-12T08:00:21.000+11:00
diff --git a/docs/smtp.md b/docs/smtp.md
@@ -48,7 +48,7 @@ log4js.configure({
       recipients: 'dev.team@company.name',
       subject: 'Latest logs',
       sender: 'my.application@company.name',
-      attachments: {
+      attachment: {
         enable: true,
         filename: 'latest.log',
         message: 'See the attachment for the latest logs'
