@@ -1,6 +1 @@
-Fix a crash in :func:`contextvars.Context.run` where a re-entrant GC
-invocation (triggered by ``_PyHamt_Assoc`` or ``_PyHamt_Without``
-allocating nodes) could free the current HAMT while it was still being
-traversed.  The fix holds a strong reference to the old ``ctx_vars``
-across the hazardous call in ``contextvar_set`` and ``contextvar_del``.
-
+Fix a crash in :func:`contextvars.Context.run` where a GC invocation could free the current HAMT during traverse.