From 5e0fbe5634ececedd7f9cddf4371028d34ad9db1 Mon Sep 17 00:00:00 2001
From: Stephan <sgay@pilotine.com>
Date: Tue, 1 Oct 2013 21:58:57 +0200
Subject: [PATCH] Macros - bugfix parameters

---
 src/Umbraco.Web/umbraco.presentation/macro.cs | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/Umbraco.Web/umbraco.presentation/macro.cs b/src/Umbraco.Web/umbraco.presentation/macro.cs
index a457ceac72..7011426d9a 100644
--- a/src/Umbraco.Web/umbraco.presentation/macro.cs
+++ b/src/Umbraco.Web/umbraco.presentation/macro.cs
@@ -1312,8 +1312,11 @@ namespace umbraco
                     break;
 
                 case "mediaCurrent":
-                    var c = new Content(int.Parse(macroPropertyValue));
-                    macroXmlNode.AppendChild(macroXml.ImportNode(c.ToXml(umbraco.content.Instance.XmlContent, false), true));
+                    if (string.IsNullOrEmpty(macroPropertyValue) == false)
+                    {
+                        var c = new Content(int.Parse(macroPropertyValue));
+                        macroXmlNode.AppendChild(macroXml.ImportNode(c.ToXml(umbraco.content.Instance.XmlContent, false), true));
+                    }
                     break;
 
                 default: