Revert "Revert "Remove SHAPE_CAPACITY_CHANGE shapes""

This reverts commit 5f3fb4f4e397735783743fe52a7899b614bece20.

1 files changed, 0 insertions, 1 deletions

diff --git a/shape.h b/shape.h
index 6d4f3f9811..f1823258da 100644
--- a/shape.h
+++ b/shape.h
@@ -64,7 +64,6 @@ enum shape_type {
     SHAPE_ROOT,
     SHAPE_IVAR,
     SHAPE_FROZEN,
-    SHAPE_CAPACITY_CHANGE,
     SHAPE_T_OBJECT,
     SHAPE_OBJ_TOO_COMPLEX,
 };