diff options
| -rw-r--r-- | ChangeLog | 5 | ||||
| -rw-r--r-- | enumerator.c | 7 |
2 files changed, 11 insertions, 1 deletions
@@ -1,3 +1,8 @@ +Tue Jun 3 19:33:22 2008 Akinori MUSHA <knu@iDaemons.org> + + * enumerator.c (enumerator_init_copy): Take care of + initialize_copy as well as initialize. + Tue Jun 3 16:06:09 2008 Nobuyoshi Nakada <nobu@ruby-lang.org> * file.c (file_expand_path): fix for non-existent files and SFN of diff --git a/enumerator.c b/enumerator.c index 0801517657..13c9bebeca 100644 --- a/enumerator.c +++ b/enumerator.c @@ -276,7 +276,12 @@ enumerator_init_copy(VALUE obj, VALUE orig) /* Fibers cannot be copied */ rb_raise(rb_eTypeError, "can't copy execution context"); } - ptr1 = enumerator_ptr(obj); + + Data_Get_Struct(obj, struct enumerator, ptr1); + + if (!ptr1) { + rb_raise(rb_eArgError, "unallocated enumerator"); + } ptr1->obj = ptr0->obj; ptr1->meth = ptr0->meth; |