Remove default value from Recipe.with_description

[stevepolitodesign]

active-record-recipes/app/models/recipe.rb

Lines 22 to 24 in 5116980

	scope :with_description, ->(string = "") {
	joins(:rich_text_description).where("body LIKE ?", "%#{string}%")
	}

Make sure to see what happens if no value is passed.