* string.c (rb_str_slice_bang): if there's no corresponding

  substring, slice! should return nil without exception.

* array.c (rb_ary_insert): type fixed.

* string.c (rb_str_split_m): accept separator value nil as well.

* string.c (rb_str_become): was leaking memory.

* class.c (rb_include_module): should not alter other
  classes/modules by inclusion.  by this fix, local order may not
  be preserved for some cases.

* class.c (include_class_new): module may be T_ICLASS; retrieve
  original module information.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2632 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/sample/dualstack-fetch.rb b/sample/dualstack-fetch.rb
index ab8d0914f2..1897a3d8e9 100644
--- a/sample/dualstack-fetch.rb
+++ b/sample/dualstack-fetch.rb
@@ -1,7 +1,7 @@
 # simple webpage fetcher
 
 # The code demonstrates how a multi-protocol client should be written.
-# TCPsocket is using getaddrinfo() internally, so there should be no problem.
+# TCPSocket is using getaddrinfo() internally, so there should be no problem.
 
 require "socket"
 
@@ -36,7 +36,7 @@ end
 #STDERR.print "path=<#{path}>\n"
 
 STDERR.print "conntecting to #{host} port #{port}\n"
-c = TCPsocket.new(host, port)
+c = TCPSocket.new(host, port)
 dest = Socket.getnameinfo(c.getpeername,
 		Socket::NI_NUMERICHOST|Socket::NI_NUMERICSERV)
 STDERR.print "conntected to #{dest[0]} port #{dest[1]}\n"