diff options
| author | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-28 02:50:57 +0000 |
|---|---|---|
| committer | nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-12-28 02:50:57 +0000 |
| commit | 0ea1e43174a5b75682fc19789ea8dbeeb5b10ec6 (patch) | |
| tree | 149962c55453d9d3461181944a0663de822e0080 /vm_insnhelper.c | |
| parent | d5a39c0aa85a705fcf360a535a278aed9116f644 (diff) | |
vm_insnhelper.c: no splat single opt arg
* vm_insnhelper.c (vm_yield_setup_block_args): pass single argument to
single optional parameter unchanged without splatting. [Bug #7621]
[ruby-dev:46801]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@38639 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'vm_insnhelper.c')
| -rw-r--r-- | vm_insnhelper.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/vm_insnhelper.c b/vm_insnhelper.c index c65135adab..ad21b99e56 100644 --- a/vm_insnhelper.c +++ b/vm_insnhelper.c @@ -2092,7 +2092,7 @@ vm_yield_setup_block_args(rb_thread_t *th, const rb_iseq_t * iseq, */ arg0 = argv[0]; if (!(iseq->arg_simple & 0x02) && /* exclude {|a|} */ - (m + iseq->arg_opts + iseq->arg_post_len) > 0 && /* this process is meaningful */ + ((m + iseq->arg_post_len) > 0 || iseq->arg_opts > 2) && /* this process is meaningful */ argc == 1 && !NIL_P(ary = rb_check_array_type(arg0))) { /* rhs is only an array */ th->mark_stack_len = argc = RARRAY_LENINT(ary); |