lib/rbbt/tsv/excel.rb in rbbt-util-5.13.15 vs lib/rbbt/tsv/excel.rb in rbbt-util-5.13.16

@@ -69,10 +69,10 @@
       end
     else
       data = self
     end
 
-    data.each do |key, values|
+    data.through do |key, values|
       cells = []
       cells.push((name and key.respond_to?(:name)) ?  key.name || key : key )
 
       values = [values] unless Array === values
       values.each do |value|