From a2a31f1826c47a4a28d6c918bf3c7adbe09c394a Mon Sep 17 00:00:00 2001
From: Weston Triemstra <weston@netsign.com>
Date: Tue, 21 Jul 2015 12:46:27 -0700
Subject: [PATCH] Addresses class caching problem where classes were not being
 reloaded properly when rails reloaded changed code.

It was leading to this issue in devise-neo4j:
https://github.com/neo4jrb/devise-neo4j/issues/16
---
 lib/neo4j/railtie.rb | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/lib/neo4j/railtie.rb b/lib/neo4j/railtie.rb
index 0dc2b2106..0ef3cb8ee 100644
--- a/lib/neo4j/railtie.rb
+++ b/lib/neo4j/railtie.rb
@@ -93,6 +93,10 @@ def register_neo4j_cypher_logging
       register_neo4j_cypher_logging if Neo4j::Config[:log_cypher_queries]
     end
 
+    config.to_prepare do
+      Neo4j::ActiveNode::Labels::MODELS_FOR_LABELS_CACHE.clear
+    end
+
     console do
       register_neo4j_cypher_logging
     end