From 9443c01b80f0942025634c9bd22cb741c891090c Mon Sep 17 00:00:00 2001
From: Aaron Patterson <aaron.patterson@gmail.com>
Date: Tue, 8 Apr 2014 20:31:47 -0700
Subject: use if / else so my brain stops hurting
---
lib/arel/visitors/mssql.rb | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
(limited to 'lib')
diff --git a/lib/arel/visitors/mssql.rb b/lib/arel/visitors/mssql.rb
index cc077d863b..49f79c527d 100644
--- a/lib/arel/visitors/mssql.rb
+++ b/lib/arel/visitors/mssql.rb
@@ -59,7 +59,7 @@ module Arel
end
def determine_order_by x
- unless x.groups.empty?
+ if x.groups.any?
"ORDER BY #{x.groups.map { |g| visit g }.join ', ' }"
else
"ORDER BY #{find_left_table_pk(x.froms)}"
--
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