lib/io_streams/tabular/parser/json.rb in iostreams-0.20.3 vs lib/io_streams/tabular/parser/json.rb in iostreams-1.0.0.beta

@@ -5,10 +5,12 @@
       # For parsing a single line of JSON at a time
       class Json < Base
         def parse(row)
           return row if row.is_a?(::Hash)
 
-          raise(IOStreams::Errors::TypeMismatch, "Format is :json. Invalid input: #{row.class.name}") unless row.is_a?(String)
+          unless row.is_a?(String)
+            raise(IOStreams::Errors::TypeMismatch, "Format is :json. Invalid input: #{row.class.name}")
+          end
 
           JSON.parse(row)
         end
 
         # Return the supplied array as a single line JSON string.