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authorttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-05-23 08:11:36 +0000
committerttate <ttate@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>2004-05-23 08:11:36 +0000
commitc863d62b6f38f24bc2d61602e0a650e4710868cc (patch)
treeb3a369d820c63e82782b77ff4734a9a0d38a121c /ext/dl/lib
parentb04bb4fb26776f7e8558803ffd1cde67f9de637e (diff)
Merged Nakada-san's patch [ruby-core:02916].
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6393 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'ext/dl/lib')
-rw-r--r--ext/dl/lib/dl/import.rb8
1 files changed, 2 insertions, 6 deletions
diff --git a/ext/dl/lib/dl/import.rb b/ext/dl/lib/dl/import.rb
index c0dfb5f7057..1ca715664ba 100644
--- a/ext/dl/lib/dl/import.rb
+++ b/ext/dl/lib/dl/import.rb
@@ -9,15 +9,11 @@ module DL
module Internal
def init_types()
- if( !@types )
- @types = ::DL::Types.new
- end
+ @types ||= ::DL::Types.new
end
def init_sym()
- if( !@SYM )
- @SYM = {}
- end
+ @SYM ||= {}
end
def [](name)