Fix flake8 unreferenced variable error

diff --git a/src/pgwui_core/pgwui_core.py b/src/pgwui_core/pgwui_core.py
index 1ad4a1553b46ff4382638e4933f7642f994118a1..ff8421637645192ead9e77b063cd63e4396e9e4c 100644 (file)
--- a/src/pgwui_core/pgwui_core.py
+++ b/src/pgwui_core/pgwui_core.py
@@ -1601,8 +1601,6 @@ class DBConnector(object):
         havecreds = False
         response = {}
 
-        uf = self.uh.uf
-
         if self.db == '':
             errors.append(self.nodberror_factory())