lib/head_music.rb in head_music-0.14.2 vs lib/head_music.rb in head_music-0.14.4

@@ -32,9 +32,10 @@
 require 'head_music/quality'
 require 'head_music/rhythm'
 require 'head_music/rhythmic_unit'
 require 'head_music/rhythmic_value'
 require 'head_music/scale'
+require 'head_music/scale_degree'
 require 'head_music/scale_type'
 require 'head_music/spelling'
 require 'head_music/staff'
 
 require 'head_music/style/analysis'