Casts repariert.

Change-Id: Icdfe3814074844b8c192408d7554294cdbe4ece4
diff --git a/obj/vitem_proxy.c b/obj/vitem_proxy.c
index 333d6ce..2543f16 100644
--- a/obj/vitem_proxy.c
+++ b/obj/vitem_proxy.c
@@ -95,7 +95,7 @@
       break;
   }
   // Eintragung in die Fehler-DB
-  string hashkey = (string)ERRORD->LogReportedError(err);
+  string hashkey = ({string})ERRORD->LogReportedError(err);
   if (stringp(hashkey))
   {
     previous_object()->ReceiveMsg(sprintf(