From 424724d678931e00a0f38e359abab6ede4f92901 Mon Sep 17 00:00:00 2001 From: Andy Stewart Date: Mon, 28 Jun 2010 11:27:08 +0100 Subject: [PATCH] Simplify code. --- lib/paper_trail/has_paper_trail.rb | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/lib/paper_trail/has_paper_trail.rb b/lib/paper_trail/has_paper_trail.rb index e7590c9e..641fe626 100644 --- a/lib/paper_trail/has_paper_trail.rb +++ b/lib/paper_trail/has_paper_trail.rb @@ -87,13 +87,13 @@ module PaperTrail # change. version = versions.first :conditions => ['created_at > ?', timestamp], :order => 'created_at ASC' - version.reify if version + version.try :reify end # Returns the object (not a Version) as it was most recently. def previous_version last_version = version ? version.previous : versions.last - last_version.reify if last_version + last_version.try :reify end # Returns the object (not a Version) as it became next.