Implemented flash when game configurations are invalid

lisahamm · Feb 26, 2015 · 5f31688 · 5f31688
1 parent af668e9
commit 5f31688
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/tic_tac_toe_controller.rb b/tic_tac_toe_controller.rb
@@ -15,7 +15,8 @@ class TicTacToeController < Sinatra::Base
   post '/setup' do
     @setup = GameSetup.new(params)
     if @setup.invalid?
-      @
+      flash[:errors] = @setup.errors
+      p flash[:errors]
       erb :index
     else
       session[:mark] = params[:player_mark]