From 7b3fa3bc426e52b65be45ab36940b779e241313a Mon Sep 17 00:00:00 2001
From: Ari Lazier <alazier@gmail.com>
Date: Thu, 5 May 2016 17:10:56 -0700
Subject: [PATCH] fix leaking realm

---
 src/impl/apple/weak_realm_notifier.cpp | 2 +-
 src/shared_realm.cpp                   | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/impl/apple/weak_realm_notifier.cpp b/src/impl/apple/weak_realm_notifier.cpp
index da403ad7..0ce6300f 100644
--- a/src/impl/apple/weak_realm_notifier.cpp
+++ b/src/impl/apple/weak_realm_notifier.cpp
@@ -34,7 +34,7 @@ WeakRealmNotifier::WeakRealmNotifier(const std::shared_ptr<Realm>& realm, bool c
     };
 
     CFRunLoopSourceContext ctx{};
-    ctx.info = new RefCountedWeakPointer{realm, {1}};
+    ctx.info = new RefCountedWeakPointer{realm, {0}};
     ctx.perform = [](void* info) {
         if (auto realm = static_cast<RefCountedWeakPointer*>(info)->realm.lock()) {
             realm->notify();
diff --git a/src/shared_realm.cpp b/src/shared_realm.cpp
index 865cbe6b..bdc2b1fd 100644
--- a/src/shared_realm.cpp
+++ b/src/shared_realm.cpp
@@ -247,6 +247,7 @@ void Realm::update_schema(std::unique_ptr<Schema> schema, uint64_t version)
         if (m_config.migration_function) {
             m_config.migration_function(old_realm, shared_from_this());
         }
+        m_config.migration_function = nullptr;
     };
 
     try {