From ca5ad58f87a092f2c946f88c2e0a3aec6b486e2c Mon Sep 17 00:00:00 2001
From: Vitaly Takmazov
Date: Mon, 25 Dec 2017 15:31:16 +0300
Subject: email: do not send null when body is empty

---
 juick-api/src/main/java/com/juick/api/EmailManager.java | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/juick-api/src/main/java/com/juick/api/EmailManager.java b/juick-api/src/main/java/com/juick/api/EmailManager.java
index 411e86ec..6ba790d3 100644
--- a/juick-api/src/main/java/com/juick/api/EmailManager.java
+++ b/juick-api/src/main/java/com/juick/api/EmailManager.java
@@ -6,6 +6,7 @@ import com.juick.server.util.HttpBadRequestException;
 import com.juick.service.EmailService;
 import com.juick.service.MessagesService;
 import com.juick.service.SubscriptionService;
+import org.apache.commons.lang3.StringUtils;
 import org.slf4j.Logger;
 import org.slf4j.LoggerFactory;
 import org.springframework.context.ApplicationListener;
@@ -75,7 +76,7 @@ public class EmailManager implements ApplicationListener<MessageEvent> {
             message.setSubject(subject);
             message.setText(String.format("%s\n%s\n\n---\nYou are receiving this because you are subscribed to this user " +
                     "or discussion. Configure notifications at https://juick.com/settings",
-                    formatPost(msg), formatUrl(msg)));
+                    StringUtils.isNotEmpty(msg.getText()) ? formatPost(msg) : "", formatUrl(msg)));
             message.saveChanges();
             transport.connect();
             transport.sendMessage(message, message.getAllRecipients());
-- 
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