From d33069b1ffd2d6eface77b596044576a74b548e8 Mon Sep 17 00:00:00 2001
From: Stanley Goldman <stanley.goldman@thelifestylepress.com>
Date: Thu, 11 Sep 2014 10:25:00 -0700
Subject: [PATCH] #20710:Fixing empty string support in command recipe handler

Work Item: 20710
---
 .../Orchard.Recipes/RecipeHandlers/CommandRecipeHandler.cs   | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/src/Orchard.Web/Modules/Orchard.Recipes/RecipeHandlers/CommandRecipeHandler.cs b/src/Orchard.Web/Modules/Orchard.Recipes/RecipeHandlers/CommandRecipeHandler.cs
index 32c7aff7f..d68241732 100644
--- a/src/Orchard.Web/Modules/Orchard.Recipes/RecipeHandlers/CommandRecipeHandler.cs
+++ b/src/Orchard.Web/Modules/Orchard.Recipes/RecipeHandlers/CommandRecipeHandler.cs
@@ -67,8 +67,9 @@ namespace Orchard.Recipes.RecipeHandlers  {
             };
 
             foreach (var arg in args) {
-                // Switch?
-                if (arg[0] == '/') {
+                if (arg.StartsWith("/")) {
+                    //If arg is not empty and starts with '/'
+
                     int index = arg.IndexOf(':');
                     var switchName = (index < 0 ? arg.Substring(1) : arg.Substring(1, index - 1));
                     var switchValue = (index < 0 || index >= arg.Length ? string.Empty : arg.Substring(index + 1));