fixed step numbering issue

adadouche · web-flow · commit deb70f618e07 · 2016-09-19T01:36:56.000-07:00
diff --git a/tutorials/teched-2016-6/teched-2016-6.md b/tutorials/teched-2016-6/teched-2016-6.md
@@ -288,7 +288,7 @@ Result:
 [DONE]
 [ACCORDION-END]
 
-[ACCORDION-BEGIN [Step 19: ](Modify the App Descriptor]
+[ACCORDION-BEGIN [Step 19: ](Modify the App Descriptor)]
 
 The last change before running your app is to modify the `manifest.json` file. Open **`te2016` > `webapp` > `manifest.json`**.
 
