Fix flake8 lambda/def problems

diff --git a/src/pgwui_core/pgwui_core.py b/src/pgwui_core/pgwui_core.py
index a538ee0734e8fe793d85d4c77449f8ffb6574700..42380071a8fac19f572c2c8c54a84b045d0a0383 100644 (file)
--- a/src/pgwui_core/pgwui_core.py
+++ b/src/pgwui_core/pgwui_core.py
@@ -1030,17 +1030,21 @@ class UploadData(DBData):
                     eol = ''
 
                 if file_fmt == CSV:
-                    func = lambda st: next(csv_reader((st,)))
+                    def func(st):
+                        return next(csv_reader((st,)))
                 else:
-                    func = lambda st: st.split('\t')
+                    def func(st):
+                        return st.split('\t')
                 return (eol, UploadHeaders(line, func, do_trim))
 
         super(UploadData, self).__init__()
 
         if trim:
-            do_trim = lambda st: st.strip()
+            def do_trim(st):
+                return st.strip()
         else:
-            do_trim = lambda st: st
+            def do_trim(st):
+                return st
 
         # Read lines as text with line endings intact.
         # newline='' required by csv.reader()