fix: src\vm.c(438): warning C4244: '=': conversion from 'mrb_int' to 'int', possible loss of data
@@ -435,7 +435,7 @@ mrb_funcall_with_block(mrb_state *mrb, mrb_value self, mrb_sym mid, mrb_int argc
ci->mid = mid;
ci->proc = p;
ci->stackent = mrb->c->stack;
- ci->argc = argc;
+ ci->argc = (int)argc;
ci->target_class = c;
mrb->c->stack = mrb->c->stack + n;
if (mrb->c->stbase <= argv && argv < mrb->c->stend) {
