1 files changed, 2 insertions, 2 deletions
diff --git a/js/test/Ice/exceptions/Client.js b/js/test/Ice/exceptions/Client.js
index fabf3cf8f96..003e40b81b9 100644
--- a/js/test/Ice/exceptions/Client.js
+++ b/js/test/Ice/exceptions/Client.js
@@ -41,7 +41,7 @@
                 let message = "test failed";
                 if(ex)
                 {
-                    message += ": " + ex.toString();
+                    message += "\n" + ex.toString();
                 }
                 throw new Error(message);
             }
@@ -470,7 +470,7 @@
         }
         catch(ex)
         {
-            test(ex instanceof Test.A);
+            test(ex instanceof Test.A, ex);
         }
         out.writeLine("ok");