Update irbuild-classes.test

BobTheBuidler · web-flow · commit 3e98dce5cc9a · 2025-10-03T14:04:10.000-04:00
diff --git a/mypyc/test-data/irbuild-classes.test b/mypyc/test-data/irbuild-classes.test
@@ -2688,6 +2688,8 @@ L0:
     return 1
 
 [case testInvalidMypycAttr]
+from mypy_extensions import mypyc_attr
+
 @mypyc_attr("allow_interpreted_subclasses", "invalid_arg")  # E: 'invalid_arg' is not a supported `mypyc_attr`
 class InvalidArg:
     pass
