lib/spot/clean.rb in spot-2.0.1 vs lib/spot/clean.rb in spot-2.0.4

@@ -24,14 +24,14 @@
       # 10. Song => Song
       [
         /\.[a-z0-9]{2,3}$/, 
         /\[[^\]]*\]/, 
         /".*"/,  
-        /'.*'[^s]/,
+        /(\s+|^)'.*'(\s+|$)/,
         /[&|\/|\+][^\z]*/, 
         /^(\d+.*?[^a-z]+?)/i
       ].each do |reg|
-        string = string.gsub(reg, '').strip
+        string = string.gsub(reg, ' ').strip
       end
       
       [
         /\(.+?\)/m, 
         /[^a-z0-9]feat(.*?)\s*[^\s]+/i, 
\ No newline at end of file