From 7bdf3eacd23b64af4b954ed0fde001124e21769b Mon Sep 17 00:00:00 2001
From: Ahmed AbdelHalim <347712+a14m@users.noreply.github.com>
Date: Wed, 2 Jan 2019 23:26:39 +0100
Subject: [PATCH] Update the attr_reader to match the convention

---
 lib/aasm/errors.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/aasm/errors.rb b/lib/aasm/errors.rb
index 69506998..8e9c7443 100644
--- a/lib/aasm/errors.rb
+++ b/lib/aasm/errors.rb
@@ -3,11 +3,11 @@ module AASM
   class UnknownStateMachineError < RuntimeError; end
 
   class InvalidTransition < RuntimeError
-    attr_reader :object, :event_name, :originating_state, :failures, :state_machine
+    attr_reader :object, :event_name, :originating_state, :failures, :state_machine_name
 
     def initialize(object, event_name, state_machine_name, failures = [])
       @object, @event_name, @originating_state, @failures = object, event_name, object.aasm(state_machine_name).current_state, failures
-      @state_machine = state_machine_name
+      @state_machine_name = state_machine_name
       super("Event '#{event_name}' cannot transition from '#{originating_state}'.#{reasoning}")
     end