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author | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-09-20 08:05:05 +0000 |
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committer | naruse <naruse@b2dd03c8-39d4-4d8f-98ff-823fe69b080e> | 2012-09-20 08:05:05 +0000 |
commit | 796700aca712dbd1155760b22cb50cfd8aab70d9 (patch) | |
tree | 814183f09824b4daaddb9ff5797caad0c9ce306e /test/drb/drbtest.rb | |
parent | 4e195e0ff3aab6994b760387c747b1f3ac1a0a3f (diff) | |
download | ruby-796700aca712dbd1155760b22cb50cfd8aab70d9.tar.gz |
check @there if it is nil to prevent infinite loop
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@36998 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
Diffstat (limited to 'test/drb/drbtest.rb')
-rw-r--r-- | test/drb/drbtest.rb | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/test/drb/drbtest.rb b/test/drb/drbtest.rb index d0156fd9e4..cb553eee59 100644 --- a/test/drb/drbtest.rb +++ b/test/drb/drbtest.rb @@ -73,7 +73,7 @@ module DRbCore def teardown @ext.stop_service if defined?(@ext) && @ext DRbService.manager.unregist(@service_name) - while (@there.to_s rescue nil) + while (@there&&@there.to_s rescue nil) # nop end signal = /mswin|mingw/ =~ RUBY_PLATFORM ? :INT : :TERM @@ -294,7 +294,7 @@ module DRbAry def teardown @ext.stop_service if defined?(@ext) && @ext DRbService.manager.unregist(@service_name) - while (@there.to_s rescue nil) + while (@there&&@there.to_s rescue nil) # nop end signal = /mswin|mingw/ =~ RUBY_PLATFORM ? :INT : :TERM |