1 files changed, 4 insertions, 0 deletions
diff --git a/clox/src/vm.c b/clox/src/vm.c
index b11a52a..6dfd600 100644
--- a/clox/src/vm.c
+++ b/clox/src/vm.c
@@ -56,6 +56,10 @@ void initVM() {
   resetStack();
   vm.objects = NULL;
 
+  vm.grayCount = 0;
+  vm.grayCapacity = 0;
+  vm.grayStack = NULL;
+
   initTable(&vm.globals);
   initTable(&vm.strings);