From 52a8f00d82c1b6b2a3dcd7ab66c77a2a7c683e26 Mon Sep 17 00:00:00 2001
From: Wojciech Kocjan <wojciech@kocjan.org>
Date: Wed, 10 Apr 2013 13:26:55 +0200
Subject: [PATCH] Prevent crashes during migration in certain PostgreSQL
 configurations

---
 Rakefile | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Rakefile b/Rakefile
index 4a791a9b77d..179ba560eb2 100644
--- a/Rakefile
+++ b/Rakefile
@@ -5,3 +5,8 @@
 require File.expand_path('../config/application', __FILE__)
 
 Discourse::Application.load_tasks
+
+# this prevents crashes when migrating a database in production in certain
+# PostgreSQL configuations when trying to create structure.sql
+Rake::Task["db:structure:dump"].clear if Rails.env.production?
+