Fix typo

ilevkivskyi · sterliakov · web-flow · commit e9c58d83724a · 2025-06-18T20:37:58.000+01:00
Co-authored-by: Stanislav Terliakov &lt;50529348+sterliakov@users.noreply.github.com&gt;
diff --git a/mypy/checker.py b/mypy/checker.py
@@ -4605,7 +4605,7 @@ def check_member_assignment(
                 lvalue, is_lvalue=False
             )
 
-        # Special case: if the rvalue_type is a subtype of both '__get__' type, and
+        # Special case: if the rvalue_type is a subtype of '__get__' type, and
         # '__get__' type is narrower than '__set__', then we invoke the binder to narrow type
         # by this assignment. Technically, this is not safe, but in practice this is
         # what a user expects.

Original file line number	Diff line number	Diff line change
`@@ -4605,7 +4605,7 @@ def check_member_assignment(`
`4605`	`4605`	`lvalue, is_lvalue=False`
`4606`	`4606`	`)`
`4607`	`4607`
`4608`		`- # Special case: if the rvalue_type is a subtype of both '__get__' type, and`
	`4608`	`+ # Special case: if the rvalue_type is a subtype of '__get__' type, and`
`4609`	`4609`	`# '__get__' type is narrower than '__set__', then we invoke the binder to narrow type`
`4610`	`4610`	`# by this assignment. Technically, this is not safe, but in practice this is`
`4611`	`4611`	`# what a user expects.`