use size_t instead of int

mruby · Jan 2, 2017 · f388b6d · f388b6d
1 parent 158a6ab
commit f388b6d
Showing 1 changed file with 2 additions and 2 deletions.
diff --git a/src/vm.c b/src/vm.c
@@ -134,8 +134,8 @@ static void
 stack_extend_alloc(mrb_state *mrb, int room, int keep)
 {
   mrb_value *oldbase = mrb->c->stbase;
-  int size = mrb->c->stend - mrb->c->stbase;
-  int off = mrb->c->stack - mrb->c->stbase;
+  size_t size = mrb->c->stend - mrb->c->stbase;
+  size_t off = mrb->c->stack - mrb->c->stbase;
 
 #ifdef MRB_STACK_EXTEND_DOUBLING
   if (room <= size)