Fix buffer overflow of pos when file-size is too big

2026-06-08 16:11:16 +00:00 · 2015-10-19 19:24:39 +09:00
parent e724c5af98
commit 238704592a
1 changed files with 1 additions and 2 deletions
@@ -525,8 +525,7 @@ mrb_value
 mrb_io_sysseek(mrb_state *mrb, mrb_value io)
 {
  struct mrb_io *fptr;
-  int pos;
-  mrb_int offset, whence = -1;
+  mrb_int pos, offset, whence = -1;

  mrb_get_args(mrb, "i|i", &offset, &whence);
  if (whence < 0) {