Fixed textual referenced bound methods issue on persistent job stores a…

…gronholm#466
spengjie · Sep 30, 2020 · 51e6c44 · 51e6c44
1 parent b773c79
commit 51e6c44
Showing 1 changed file with 3 additions and 2 deletions.
diff --git a/apscheduler/job.py b/apscheduler/job.py
@@ -242,8 +242,9 @@ def __getstate__(self):
 
         # Instance methods cannot survive serialization as-is, so store the "self" argument
         # explicitly
-        if ismethod(self.func) and not isclass(self.func.__self__):
-            args = (self.func.__self__,) + tuple(self.args)
+        func = self.func
+        if ismethod(func) and not isclass(func.__self__) and not hasattr(func, '__func__'):
+            args = (func.__self__,) + tuple(self.args)
         else:
             args = self.args