Fixed build warning

riganti · Aug 12, 2023 · f8d4a5e · f8d4a5e
1 parent 9a51642
commit f8d4a5e
Showing 1 changed file with 2 additions and 1 deletion.
diff --git a/src/Framework/Framework/Routing/UrlHelper.cs b/src/Framework/Framework/Routing/UrlHelper.cs
@@ -145,7 +145,8 @@ private static bool ContainsOnlyValidUrlChars(string url)
             }
             else
             {
-                return Uri.EscapeDataString(value.ToString());
+                var strVal = value.ToString();
+                return strVal == null ? null : Uri.EscapeDataString(strVal);
             }
         }
     }