Return config in app.config or None

Update the code to return the setting already set up in the app.config
dictionary if it exists or None if it does not exist.

1 files changed, 1 insertions, 1 deletions

diff --git a/wqflask/utility/tools.py b/wqflask/utility/tools.py
index db0b4320..19bf686b 100644
--- a/wqflask/utility/tools.py
+++ b/wqflask/utility/tools.py
@@ -50,7 +50,7 @@ def get_setting(command_id, guess=None):
             app_set(command_id, command)
             return command
         else:
-            return None
+            return app.config.get(command_id)
 
     # ---- Check whether environment exists
     # print("Looking for "+command_id+"\n")