prevent printf warning

This commit is contained in:
Yukihiro "Matz" Matsumoto
2014-04-28 08:30:57 +09:00
parent 67fed3d7fb
commit 2e59cd43de
+1 -1
View File
@@ -2648,7 +2648,7 @@ print_r(mrb_state *mrb, mrb_irep *irep, size_t n, int pre)
if (irep->lv[i].r == n) {
mrb_sym sym = irep->lv[i].name;
if (pre) printf(" ");
printf("R%d:%s", n, mrb_sym2name(mrb, sym));
printf("R%d:%s", (int)n, mrb_sym2name(mrb, sym));
return 1;
}
}