diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | insnhelper.ci | 3 |
2 files changed, 6 insertions, 2 deletions
@@ -1,3 +1,8 @@ +Sat Aug 18 15:45:34 2007 Nobuyoshi Nakada <nobu@ruby-lang.org> + + * insnhelper.ci (vm_yield_setup_args): rsize and psize should not be + negative. + Sat Aug 18 14:35:00 2007 Nobuyoshi Nakada <nobu@ruby-lang.org> * insnhelper.ci (vm_callee_setup_arg, vm_send_optimize, diff --git a/insnhelper.ci b/insnhelper.ci index ff42a7c2fa..369aeef251 100644 --- a/insnhelper.ci +++ b/insnhelper.ci @@ -715,11 +715,10 @@ vm_yield_setup_args(rb_thread_t *th, rb_iseq_t *iseq, if (iseq->arg_post_len) { int len = iseq->arg_post_len; int start = iseq->arg_post_start; - int rsize = argc - m; + int rsize = argc > m ? argc - m : 0; int psize = rsize; VALUE ary; - if (rsize < 0) rsize = 0; if (psize > len) psize = len; ary = rb_ary_new4(rsize - psize, &argv[r]); |