From 99352d9d2d6c8a10afdb26a68a5254ef7faa09c2 Mon Sep 17 00:00:00 2001
From: Santiago Palladino <spalladino@gmail.com>
Date: Mon, 4 Jul 2016 12:44:31 -0300
Subject: [PATCH] Remove unneeded typecast when advancing a column in mapping
 macro

---
 src/db/mapping.cr | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/db/mapping.cr b/src/db/mapping.cr
index 04949ce..126b4c8 100644
--- a/src/db/mapping.cr
+++ b/src/db/mapping.cr
@@ -104,7 +104,7 @@ module DB
             {% if strict %}
               raise DB::MappingException.new("unknown result set attribute: #{col_name}")
             {% else %}
-              %rs.read(Nil)
+              %rs.read
             {% end %}
         end
       end