net/pop: make modified strings mutable
Thanks to Michael Zimmerman for the bug report
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
net/pop: make modified strings mutable
Thanks to Michael Zimmerman for the bug report
[ruby-core:85210] [Bug #14416]
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@62099 b2dd03c8-39d4-4d8f-98ff-823fe69b080e