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* vm_insnhelper.c (vm_call_method): check argument number to

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attr_reader.  [ruby-core:15120]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@15091 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2008-01-17 16:48:18 +00:00
parent 64239e2291
commit 08c319ee2a
2 changed files with 35 additions and 26 deletions
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5
ChangeLog
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@ -1,3 +1,8 @@
Fri Jan 18 01:48:06 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* vm_insnhelper.c (vm_call_method): check argument number to
attr_reader. [ruby-core:15120]
Fri Jan 18 00:49:31 2008 Nobuyoshi Nakada <nobu@ruby-lang.org>
* io.c (rb_io_check_readable): flush tied write IO too.

6
vm_insnhelper.c
View file

@ -508,7 +508,11 @@ vm_call_method(rb_thread_t *th, rb_control_frame_t *cfp,
break;
}
case NODE_IVAR:{
val = rb_ivar_get(recv, node->nd_vid);
if (num != 0) {
rb_raise(rb_eArgError, "wrong number of arguments (%d for 0)",
num);
}
val = rb_attr_get(recv, node->nd_vid);
cfp->sp -= 1;
break;
}