Fix typo in checkpattern.py (#12484)

lenght -> length
python · Mar 29, 2022 · b7d74f3 · b7d74f3
1 parent 433544b
commit b7d74f3
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mypy/checkpattern.py b/mypy/checkpattern.py
@@ -358,7 +358,7 @@ def expand_starred_pattern_types(self,
         """Undoes the contraction done by contract_starred_pattern_types.
 
         For example if the sequence pattern is [a, *b, c] and types [bool, int, str] are extended
-        to lenght 4 the result is [bool, int, int, str].
+        to length 4 the result is [bool, int, int, str].
         """
         if star_pos is None:
             return types