From c0ba96b57d15f2af7c9c9311057a4306afac677e Mon Sep 17 00:00:00 2001
From: Vincent Breitmoser <look@my.amazin.horse>
Date: Wed, 5 Apr 2017 01:50:02 +0200
Subject: [PATCH] use uncorrelated subquery for fts search term

---
 k9mail/src/main/java/com/fsck/k9/search/SqlQueryBuilder.java | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/k9mail/src/main/java/com/fsck/k9/search/SqlQueryBuilder.java b/k9mail/src/main/java/com/fsck/k9/search/SqlQueryBuilder.java
index 3366f0227..cfac61f73 100644
--- a/k9mail/src/main/java/com/fsck/k9/search/SqlQueryBuilder.java
+++ b/k9mail/src/main/java/com/fsck/k9/search/SqlQueryBuilder.java
@@ -80,7 +80,7 @@ public class SqlQueryBuilder {
                     if (condition.attribute != Attribute.CONTAINS) {
                         Timber.e("message contents can only be matched!");
                     }
-                    query.append("(EXISTS (SELECT docid FROM messages_fulltext WHERE docid = id AND fulltext MATCH ?))");
+                    query.append("m.id IN (SELECT docid FROM messages_fulltext WHERE fulltext MATCH ?)");
                     selectionArgs.add(fulltextQueryString);
                     break;
                 }