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This commit was generated by cvs2svn to compensate for changes in r372,

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which included commits to RCS files with non-trunk default branches.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@373 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
matz 1999-01-20 04:59:39 +00:00
parent 9c5b1986a3
commit 210367ec88
140 changed files with 25635 additions and 14037 deletions
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8
lib/observer.rb
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@ -30,9 +30,11 @@ module Observable
@observer_state
end
def notify_observers(*arg)
if @observer_peers and @observer_state
for i in @observer_peers
i.update(*arg)
if @observer_state
if @observer_peers
for i in @observer_peers
i.update(*arg)
end
end
@observer_state = FALSE
end