lib/io_streams/tabular/header.rb in iostreams-1.2.1 vs lib/io_streams/tabular/header.rb in iostreams-1.3.0

@@ -107,10 +107,13 @@
           row = cleanse_hash(row) if cleanse
           row = columns.collect { |column| row[column] }
         end
 
         unless row.is_a?(Array)
-          raise(IOStreams::Errors::TypeMismatch, "Don't know how to convert #{row.class.name} to an Array without the header columns being set.")
+          raise(
+            IOStreams::Errors::TypeMismatch,
+            "Don't know how to convert #{row.class.name} to an Array without the header columns being set."
+          )
         end
 
         row
       end