#44: correcting mispelled method name (lenght=>length)

gorn · Jul 19, 2019 · 9ad419d · 9ad419d
1 parent 0b97962
commit 9ad419d
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/lib/rspreadsheet/xml_tied_array.rb b/lib/rspreadsheet/xml_tied_array.rb
@@ -97,7 +97,8 @@ def subitems_array
 
   # Number of subitems
   def size; first_unused_subitem_index-1 end
-  alias :lenght :size
+  alias :length :size
+  alias :lenght :size  # common misspelling (deprecated: may be removed in future)
 
   # Finds first unused subitem index
   def first_unused_subitem_index