Simplify

ranguba · Apr 13, 2017 · b4f0c75 · b4f0c75
1 parent dc1e0b8
commit b4f0c75
Showing 1 changed file with 3 additions and 4 deletions.
diff --git a/lib/groonga/client/request/select.rb b/lib/groonga/client/request/select.rb
@@ -458,10 +458,9 @@ def initialize(column_name, *values)
           end
 
           def to_parameters
-            escaped_values = []
-            @values.each{|value|
-              escaped_values << escape_script_syntax_value(value)
-            }
+            escaped_values = @values.collect do |value|
+              escape_script_syntax_value(value)
+            end
             {
               filter: "in_values(#{@column_name}, #{escaped_values.join(", ")})",
             }