Removed extra clone from NamedTuple#to_h. Fixes #4203

Ary Borenszweig · Ary Borenszweig · commit ab4bed385276 · 2017-03-28T11:48:23.000-03:00
Seems to have been there due to a copy/paste bug.
diff --git a/src/named_tuple.cr b/src/named_tuple.cr
@@ -404,7 +404,7 @@ struct NamedTuple
     {% else %}
       {
         {% for key in T %}
-          {{key.symbolize}} => self[{{key.symbolize}}].clone,
+          {{key.symbolize}} => self[{{key.symbolize}}],
         {% end %}
       }
     {% end %}

Original file line number	Diff line number	Diff line change
`@@ -404,7 +404,7 @@ struct NamedTuple`
`404`	`404`	`{% else %}`
`405`	`405`	`{`
`406`	`406`	`{% for key in T %}`
`407`		`- {{key.symbolize}} => self[{{key.symbolize}}].clone,`
	`407`	`+ {{key.symbolize}} => self[{{key.symbolize}}],`
`408`	`408`	`{% end %}`
`409`	`409`	`}`
`410`	`410`	`{% end %}`