Avoid exception on blank comments.

2010-05-28 11:55:12 +02:00 · 2010-05-28 11:55:12 +02:00 · a8a243b5fa
parent 3a85d4f49f
commit a8a243b5fa
1 changed files with 1 additions and 1 deletions
--- a/app/controllers/ordering_controller.rb
+++ b/app/controllers/ordering_controller.rb
@ -178,7 +178,7 @@ class OrderingController < ApplicationController
    order = Order.find(params[:id])
    comment = order.comments.build(params[:comment])
    comment.user = @current_user
-    if !comment.text.empty? and comment.save
+    if !comment.text.blank? and comment.save
      flash[:notice] = "Kommentar wurde erstellt."
    else
      flash[:error] = "Kommentar konnte nicht erstellt werden. Leerer Kommentar?"