Fix ASAN support when invalidating CCs

Again, this code is walking the heap.  Empty slots can be poisoned, so
we need to unpoison before checking the type

1 files changed, 1 insertions, 0 deletions

diff --git a/vm.c b/vm.c
index 076bbbe3d8..1b8b5483aa 100644
--- a/vm.c
+++ b/vm.c
@@ -25,6 +25,7 @@
 #include "internal/re.h"
 #include "internal/symbol.h"
 #include "internal/vm.h"
+#include "internal/sanitizers.h"
 #include "iseq.h"
 #include "mjit.h"
 #include "ruby/st.h"