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Diffstat (limited to 'ChangeLog')
| -rw-r--r-- | ChangeLog | 6 |
1 files changed, 6 insertions, 0 deletions
@@ -1,3 +1,9 @@ +Tue Jul 30 18:52:27 2013 Akinori MUSHA <knu@iDaemons.org> + + * lib/set.rb (Set#intersect?, Set#disjoint?): Add new methods for + testing if two sets have any element in common. + [ruby-core:45641] [Feature #6588] Based on the code by marcandre. + Tue Jul 30 17:16:15 2013 Nobuyoshi Nakada <nobu@ruby-lang.org> * sprintf.c (ruby__sfvextra): add QUOTE flag to escape unprintable |