From 4dc86f78b2a8efb77ea85a4c39a2f34e69b85388 Mon Sep 17 00:00:00 2001
From: M66B <M66B@users.noreply.github.com>
Date: Mon, 3 Sep 2018 18:16:08 +0000
Subject: [PATCH] Free message memory

---
 app/src/main/java/eu/faircode/email/ServiceSynchronize.java | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/app/src/main/java/eu/faircode/email/ServiceSynchronize.java b/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
index 6ffe2f84..b90d430d 100644
--- a/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
+++ b/app/src/main/java/eu/faircode/email/ServiceSynchronize.java
@@ -1301,10 +1301,12 @@ public class ServiceSynchronize extends LifecycleService {
 
             if (imessage.isExpunged()) {
                 Log.i(Helper.TAG, folder.name + " expunged uid=" + uid);
+                imessage.invalidateHeaders();
                 return 0;
             }
             if (imessage.isSet(Flags.Flag.DELETED)) {
                 Log.i(Helper.TAG, folder.name + " deleted uid=" + uid);
+                imessage.invalidateHeaders();
                 return 0;
             }
 
@@ -1395,6 +1397,9 @@ public class ServiceSynchronize extends LifecycleService {
                     message.write(context, helper.getHtml());
                     Log.i(Helper.TAG, folder.name + " added id=" + message.id + " uid=" + message.uid);
 
+                    // Free memory
+                    imessage.invalidateHeaders();
+
                     int sequence = 0;
                     for (EntityAttachment attachment : helper.getAttachments()) {
                         sequence++;