1 files changed, 1 insertions, 1 deletions
diff --git a/vm.c b/vm.c
index 7949c35db2..a7dc5014f1 100644
--- a/vm.c
+++ b/vm.c
@@ -2191,7 +2191,7 @@ ruby_vm_destruct(rb_vm_t *vm)
 {
     RUBY_FREE_ENTER("vm");
 
-    if (vm) {
+    if (0&&vm) {
 	rb_thread_t *th = vm->main_thread;
 	struct rb_objspace *objspace = vm->objspace;
 	vm->main_thread = 0;