sq-poller: fix blacklisted services not actually disabled

Signed-off-by: Claudio Lorina <[email protected]>

Author: claudiolor

suzieq/poller/worker/services/service_manager.py

@@ -146,8 +146,9 @@ def get_service_list(service_only: str,
             )
 
         svcs = list(Path(service_directory).glob('*.yml'))
-        allsvcs = [os.path.basename(x).split('.')[0] for x in svcs
-                   if x not in BLACKLIST_SERVICES]
+        allsvcs = [s_name for s in svcs
+                   if (s_name := os.path.basename(s).split('.')[0])
+                   not in BLACKLIST_SERVICES]
         svclist = None
 
         if service_only: