FSN#41282 Foutmelding verwerken import - UNDEFINED" when expecting one the following

svn path=/Website/branches/v2017.1/; revision=34626

APPL/IMP/imp_shared.js

@@ -321,9 +321,10 @@ function impProcessStream(import_key, params)
     oRs.Close();
 
     // Start de UPDATE procedure om de database aan te passen
+    var extra_params = (params.proc_params ? params.proc_params : "");
     sql = "BEGIN "
         + prefix + "_UPDATE_" + impcode
-        + "(" + import_key + params.proc_params||"" + ");"
+        + "(" + import_key + extra_params + ");"
         + " END;"
 
     Oracle.Execute(sql);