Draft: lab 5 failed

kernel/lib/vector.c

@@ -21,7 +21,7 @@ vector_t *make_vector(size_t size)
 uint64_t vec_at(const vector_t *vec, size_t idx)
 {
   if (idx >= vec->size)
-    exit(ERR_OUT_OF_BOUND);
+    panic(ERR_OUT_OF_BOUND);
   
   return vec->data[idx];
 }