ruby-changes:4798
From: ko1@a...
Date: Mon, 5 May 2008 12:14:06 +0900 (JST)
Subject: [ruby-changes:4798] matz - Ruby:r16292 (trunk): * array.c (rb_ary_slice_bang): should adjust length before making
matz 2008-05-05 12:13:32 +0900 (Mon, 05 May 2008) New Revision: 16292 Modified files: trunk/ChangeLog trunk/array.c Log: * array.c (rb_ary_slice_bang): should adjust length before making sub-array. http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/array.c?r1=16292&r2=16291&diff_format=u http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16292&r2=16291&diff_format=u Index: array.c =================================================================== --- array.c (revision 16291) +++ array.c (revision 16292) @@ -1794,6 +1794,9 @@ pos = RARRAY_LEN(ary) + pos; if (pos < 0) return Qnil; } + if (RARRAY_LEN(ary) < len || RARRAY_LEN(ary) < pos + len) { + len = RARRAY_LEN(ary) - pos; + } arg2 = rb_ary_new4(len, RARRAY_PTR(ary)+pos); RBASIC(arg2)->klass = rb_obj_class(ary); rb_ary_splice(ary, pos, len, Qundef); /* Qnil/rb_ary_new2(0) */ Index: ChangeLog =================================================================== --- ChangeLog (revision 16291) +++ ChangeLog (revision 16292) @@ -1,3 +1,8 @@ +Mon May 5 12:12:11 2008 Yukihiro Matsumoto <matz@r...> + + * array.c (rb_ary_slice_bang): should adjust length before making + sub-array. + Mon May 5 11:36:14 2008 Yukihiro Matsumoto <matz@r...> * array.c (rb_ary_dup): should dupe corresponding information. -- ML: ruby-changes@q... Info: http://www.atdot.net/~ko1/quickml/