From e0b378e2bee90a8bf00cf9665aa36580b7da32c5 Mon Sep 17 00:00:00 2001
From: Benoit Marty <benoit@matrix.org>
Date: Mon, 27 Jun 2022 17:30:26 +0200
Subject: [PATCH] Delete all the chunks in one step.

---
 .../sdk/internal/database/migration/MigrateSessionTo030.kt   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo030.kt b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo030.kt
index 83cd63bf47..b9c611f5dd 100644
--- a/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo030.kt
+++ b/matrix-sdk-android/src/main/java/org/matrix/android/sdk/internal/database/migration/MigrateSessionTo030.kt
@@ -35,6 +35,7 @@ internal class MigrateSessionTo030(realm: DynamicRealm) : RealmMigrator(realm, 3
                 .equalTo(ChunkEntityFields.IS_LAST_FORWARD, false)
                 .findAll()
 
+        val nbOfDeletedChunks = chunks.size
         var nbOfDeletedTimelineEvents = 0
         var nbOfDeletedEvents = 0
         chunks.forEach { chunk ->
@@ -49,8 +50,8 @@ internal class MigrateSessionTo030(realm: DynamicRealm) : RealmMigrator(realm, 3
             }
             nbOfDeletedTimelineEvents += timelineEvents.size
             timelineEvents.deleteAllFromRealm()
-            chunk.deleteFromRealm()
         }
-        Timber.d("MigrateSessionTo030: $nbOfDeletedTimelineEvents deleted TimelineEvent(s) and $nbOfDeletedEvents deleted Event(s).")
+        chunks.deleteAllFromRealm()
+        Timber.d("MigrateSessionTo030: $nbOfDeletedChunks deleted chunk(s), $nbOfDeletedTimelineEvents deleted TimelineEvent(s) and $nbOfDeletedEvents deleted Event(s).")
     }
 }