style edit on prev

Author: lindseymoore

source/includes/indexes/single-field.rb

@@ -20,7 +20,7 @@
 # end-index-single
 
 # start-index-single-query
-# Finds a document with the title "Sweethearts", using the newly created index
+# Finds a document with the title "Sweethearts" by using the newly created index
 filter = { title: 'Sweethearts' }
 doc = collection.find(filter).first