diff options
-rw-r--r-- | ChangeLog | 6 | ||||
-rw-r--r-- | array.c | 5 |
2 files changed, 10 insertions, 1 deletions
@@ -1,3 +1,9 @@ +Fri Oct 31 18:42:19 2008 Yuki Sonoda (Yugui) <yugui@yugui.jp> + + * array.c (ary_partial0): recovers mistakenly feature change at r19723. + Array#[m,n] had returned an Array even for an instance of a + subclass. + Fri Oct 31 12:27:52 2008 Yuki Sonoda (Yugui) <yugui@yugui.jp> * spec/default.mspec: supports that the build directory != srcdir. @@ -604,7 +604,10 @@ ary_make_partial0(VALUE ary, long offset, long len) assert(offset+len <= RARRAY_LEN(ary)); if (len <= RARRAY_EMBED_LEN_MAX) { - return rb_ary_new4(len, RARRAY_PTR(ary) + offset); + VALUE result = ary_alloc(rb_obj_class(ary)); + MEMCPY(ARY_EMBED_PTR(result), RARRAY_PTR(ary) + offset, VALUE, len); + ARY_SET_EMBED_LEN(result, len); + return result; } else { VALUE shared, result = ary_alloc(rb_obj_class(ary)); |