typo/missing - online edit of handbook/troggle/trogforms.html

handbook/troggle/trogforms.html

@@ -56,7 +56,7 @@ else: # GET
     ....
 </code></pre>
 We use a different layout as these if statements can get very deep and long. We use a layout like this (simplified):
-<pre><code>def dwgupload(request, folder):
+<pre><code>def dwgupload(request, folder): # Drawing upload form handler
 
     def _setup(folder_arg):
         # initialize common state and return context dictionary ctx
@@ -80,6 +80,7 @@ We use a different layout as these if statements can get very deep and long. We
         ctx = _get(ctx)
 
     response = render(request, .....) # rendered form to display on screen
+    return(response)
 </code></pre>
 
 <p>