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* lib/date.rb (Date#>>): fixed. [ruby-core:28011]

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27013 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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tadf 2010-03-22 10:32:10 +00:00
parent 652484598d
commit 5d8f695032
2 changed files with 9 additions and 2 deletions
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ChangeLog
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@ -1,3 +1,7 @@
Mon Mar 22 19:31:06 2010 Tadayoshi Funaba <tadf@dotrb.org>
* lib/date.rb (Date#>>): fixed. [ruby-core:28011]
Mon Mar 22 18:01:13 2010 Nobuyoshi Nakada <nobu@ruby-lang.org>
* configure.in (RMDIRS): use rmdir -p if possible.

7
lib/date.rb
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@ -1,7 +1,7 @@
#
# date.rb - date and time library
#
# Author: Tadayoshi Funaba 1998-2009
# Author: Tadayoshi Funaba 1998-2010
#
# Documentation: William Webber <william@williamwebber.com>
#
@ -1416,7 +1416,10 @@ class Date
y, m = (year * 12 + (mon - 1) + n).divmod(12)
m, = (m + 1) .divmod(1)
d = mday
d -= 1 until jd2 = _valid_civil?(y, m, d, @sg)
until jd2 = _valid_civil?(y, m, d, @sg)
d -= 1
raise ArgumentError, 'invalid date' unless d > 0
end
self + (jd2 - jd)
end