my version of .NET doesn't seem to allow optional parameters

winsw · Mar 31, 2013 · fb6f5eb · fb6f5eb
1 parent 058c39d
commit fb6f5eb
Showing 1 changed file with 6 additions and 1 deletion.
diff --git a/ServiceDescriptor.cs b/ServiceDescriptor.cs
@@ -70,7 +70,12 @@ public ServiceDescriptor()
             dom.Load(BasePath + ".xml");
         }
 
-        private string SingleElement(string tagName, bool optional = false)
+        private string SingleElement(string tagName)
+        {
+            return SingleElement(tagName, false);
+        }
+
+        private string SingleElement(string tagName, Boolean optional)
         {
             var n = dom.SelectSingleNode("//" + tagName);
             if (n == null && !optional) throw new InvalidDataException("<" + tagName + "> is missing in configuration XML");