Getting a No Route Match on Edit Proposals Controller
===

This is my code in the view, just calling to the edit proposal path

`<%= link_to "Edit this Proposal", edit_idea_proposal_path %>`

This is my code in the Proposals Controller. I clearly have an "Edit" action, so why is it giving me a route error for Edit?

    def create
		@idea = Idea.find(params[:idea_id])
		@proposal = @idea.proposals.create(params[:proposal])
		
		if @proposal.save
			flash[:success] = "Thanks for the Proposal!"
			redirect_to idea_proposals_url(@idea)
		else
			render 'new'
		end
	end	

    def edit
		@idea = Idea.find(params[:idea_id])
		@proposal = @idea.proposals.find(params[:id])
	end

	def update
		@idea = Idea.find(params[:idea_id])
		@proposal = @idea.proposals.find(params[:id])
		
		if @proposal.update_attributes(params[:proposal])
			redirect_to idea_proposals_url(@idea)
		else
			render 'edit'
		end
	end