lib/gitrb/blob.rb in gitrb-0.1.7 vs lib/gitrb/blob.rb in gitrb-0.1.8

@@ -20,9 +20,10 @@
       @data
     end
 
     # Save the data to the git object repository
     def save
+      raise 'Blob is empty' if !data
       repository.put(self)
       id
     end
 
   end