Reword comment for finding route classes

1 files changed, 5 insertions, 5 deletions

diff --git a/lorry-controller-webapp b/lorry-controller-webapp
index 239e988..9234498 100755
--- a/lorry-controller-webapp
+++ b/lorry-controller-webapp
@@ -117,11 +117,11 @@ class WEBAPP(cliapp.Application):
 
         '''
 
-        # This is a bit tricky and magic. globals() returns a dict
-        # that contains all objects in the global namespace. We
-        # iterate over the objects and pick the ones that are
-        # subclasses of our superclass (no duck typing here), but ARE
-        # NOT the superclass itself.
+        # This is a bit tricky and magic. Find all subclasses of
+        # LorryControllerRoute in the lorrycontroller package.
+        # This saves us from having to maintain a list of them
+        # manually, but the introspective code is not necessarily
+        # the most obvious.
 
         for name in dir(lorrycontroller):
             x = getattr(lorrycontroller, name)