code layout clean up of test_follows_relation_should_be_reversed at...

code layout clean up of test_follows_relation_should_be_reversed at test/unit/issue_relation_test.rb

git-svn-id: https://svn.redmine.org/redmine/trunk@7600 e93f8b46-1217-0410-a6f0-8f06a7374b81

test/unit/issue_relation_test.rb

@@ -43,7 +43,8 @@ class IssueRelationTest < ActiveSupport::TestCase
     from = Issue.find(1)
     to = Issue.find(2)
 
-    relation = IssueRelation.new :issue_from => from, :issue_to => to, :relation_type => IssueRelation::TYPE_FOLLOWS
+    relation = IssueRelation.new :issue_from => from, :issue_to => to,
+                                 :relation_type => IssueRelation::TYPE_FOLLOWS
     assert relation.save
     relation.reload
     assert_equal IssueRelation::TYPE_PRECEDES, relation.relation_type