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authorMike Bayer <mike_mp@zzzcomputing.com>2022-11-09 09:13:44 -0500
committerMike Bayer <mike_mp@zzzcomputing.com>2022-11-09 15:02:29 -0500
commitebb54e80a5a52d0cce4cba1abc21c707a42c2c73 (patch)
treea72c7d810cffc60cd85d5c7118759ef6be8dae40 /lib/sqlalchemy/sql/traversals.py
parent8745dcf3e167a68c4665255716eefe138c89a8d2 (diff)
downloadsqlalchemy-ebb54e80a5a52d0cce4cba1abc21c707a42c2c73.tar.gz
try to support mypy 0.990
mypy introduces a crash we need to work around, also some new rules. It also has either a behavioral change regarding how output is rendered in relationship to files being within sys.path or not, so work around that for test_mypy_plugin_py3k.py References: https://github.com/python/mypy/issues/14027 Change-Id: I689c7fe27dc52abee932de9e0fb23b2a2eba76fa
Diffstat (limited to 'lib/sqlalchemy/sql/traversals.py')
-rw-r--r--lib/sqlalchemy/sql/traversals.py2
1 files changed, 1 insertions, 1 deletions
diff --git a/lib/sqlalchemy/sql/traversals.py b/lib/sqlalchemy/sql/traversals.py
index 94e635740..135407321 100644
--- a/lib/sqlalchemy/sql/traversals.py
+++ b/lib/sqlalchemy/sql/traversals.py
@@ -565,7 +565,7 @@ class TraversalComparatorStrategy(HasTraversalDispatch, util.MemoizedSlots):
assert right_attrname is not None
dispatch = self.dispatch(left_visit_sym)
- assert dispatch, (
+ assert dispatch is not None, (
f"{self.__class__} has no dispatch for "
f"'{self._dispatch_lookup[left_visit_sym]}'"
)