From 64db238388ecf74d3d2e26524bb5d0f6eb70f152 Mon Sep 17 00:00:00 2001 From: matz Date: Thu, 20 Feb 2003 20:40:20 +0000 Subject: * string.c (rb_str_cmp_m): return nil if str2 does not respond to both "to_str" and "<=>". * compar.c (cmp_gt): return nil if "<=>" returns nil (means incomparable). * compar.c (cmp_ge): ditto. * compar.c (cmp_lt): ditto. * compar.c (cmp_between): use RTEST(), since cmp_lt and cmp_gt may return nil. git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3517 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 15 +++++++++++++++ 1 file changed, 15 insertions(+) (limited to 'ChangeLog') diff --git a/ChangeLog b/ChangeLog index 3031c5ccce..f55f39f936 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,18 @@ +Fri Feb 21 05:16:14 2003 Yukihiro Matsumoto + + * string.c (rb_str_cmp_m): return nil if str2 does not respond to + both "to_str" and "<=>". + + * compar.c (cmp_gt): return nil if "<=>" returns nil (means + incomparable). + + * compar.c (cmp_ge): ditto. + + * compar.c (cmp_lt): ditto. + + * compar.c (cmp_between): use RTEST(), since cmp_lt and cmp_gt may + return nil. + Thu Feb 20 19:05:51 2003 Yukihiro Matsumoto * eval.c (rb_thread_remove): thread may die in the process of -- cgit v1.2.3