Socket#getsockname for closed socket causes NPE
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Key: JRUBY-5234
URL: http://jira.codehaus.org/browse/JRUBY-5234
Project: JRuby
Issue Type: Bug
Affects Versions: JRuby 1.5.5
Environment: jruby 1.5.5 (ruby 1.8.7 patchlevel 249) (2010-11-10
4bd4200) (OpenJDK 64-Bit Server VM 1.6.0_20) [amd64-java]
Reporter: Hiroshi Nakamura
Assignee: Hiroshi Nakamura
Priority: Minor
{noformat}
1% jruby -rsocket -e 'server = TCPServer.new("localhost", 0); server.close;
server.getsockname'
RubyBasicSocket.java:192:in `getLocalSocket': java.lang.NullPointerException
from RubyIPSocket.java:110:in `getsockname'
from
org/jruby/ext/socket/RubyBasicSocket$i_method_0_0$RUBYINVOKER$getsockname.gen:65535:in
`call'
from CachingCallSite.java:289:in `cacheAndCall'
from CachingCallSite.java:108:in `call'
from -e:1:in `__file__'
from -e:-1:in `load'
from Ruby.java:690:in `runScript'
from Ruby.java:573:in `runNormally'
from Ruby.java:416:in `runFromMain'
from Main.java:286:in `run'
from Main.java:128:in `run'
from Main.java:97:in `main'
1% ruby -rsocket -e 'server = TCPServer.new("localhost", 0); server.close;
server.getsockname'
-e:1:in `getsockname': closed stream (IOError)
from -e:1:in `<main>'
{noformat}
Other tests are in test/externals/ruby1.8/socket/test_socket.rb
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