Catch some cases were _sqlite3.Connection was misidentified as sqlite3.Connection

jedi/inference/compiled/access.py

@@ -386,6 +386,21 @@ class DirectObjectAccess(object):
         if inspect.ismodule(return_obj):
             return [access]
 
+        try:
+            module = return_obj.__module__
+        except AttributeError:
+            pass
+        else:
+            try:
+                __import__(module)
+                # For some modules like _sqlite3, the __module__ for classes is
+                # different, in this case it's sqlite3. So we have to try to
+                # load that "original" module, because it's not loaded yet. If
+                # we don't do that, we don't really have a "parent" module and
+                # we would fall back to builtins.
+            except ImportError:
+                pass
+
         module = inspect.getmodule(return_obj)
         if module is None:
             module = inspect.getmodule(type(return_obj))