Update reference.py

Yobmod · web-flow · commit 995547aa9b2c · 2021-07-31T13:18:32.000+01:00
diff --git a/git/refs/reference.py b/git/refs/reference.py
@@ -62,7 +62,9 @@ def __str__(self) -> str:
 
     #{ Interface
 
-    def set_object(self, object: Commit_ish, logmsg: Union[str, None] = None) -> 'Reference':  # @ReservedAssignment
+    # @ReservedAssignment
+    def set_object(self, object: Union[Commit_ish, 'SymbolicReference'], logmsg: Union[str, None] = None
+                   ) -> 'SymbolicReference':
         """Special version which checks if the head-log needs an update as well
         :return: self"""
         oldbinsha = None
