header.rb in iostreams-0.20.0

- old
+ new

@@ -84,11 +84,11 @@
       #   cleanse [true|false]
       #     Whether to cleanse and narrow the supplied hash to just those columns in this header.
       #     Only Applies to when the hash is already a Hash.
       #     Useful to turn off narrowing when the input data is already trusted.
       def to_hash(row, cleanse = true)
-        return if IOStreams.blank?(row)
+        return if IOStreams::Utils.blank?(row)
 
         case row
         when Array
           raise(IOStreams::Errors::InvalidHeader, "Missing mandatory header when trying to convert a row into a hash") unless columns
           array_to_hash(row)
@@ -110,10 +110,10 @@
 
       private
 
       def array_to_hash(row)
         h = {}
-        columns.each_with_index { |col, i| h[col] = row[i] unless IOStreams.blank?(col) }
+        columns.each_with_index { |col, i| h[col] = row[i] unless IOStreams::Utils.blank?(col) }
         h
       end
 
       # Perform cleansing on returned Hash keys during the narrowing process.
       # For example, avoids issues with case etc.