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2b1a9afbfb
This change fixes a bug where, with `Socket.tcp`’s `fast_fallback option` disabled, specifying `open_timeout` could unintentionally pass a negative value to `Addrinfo#connect_internal`, `causing an ArgumentError`.
```
❯ ruby -rsocket -e 'p Socket.tcp("localhost", 9292, open_timeout: 1, fast_fallback: false)'
/Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:64:in 'IO#wait_writable': time interval must not be negative (ArgumentError)
sock.wait_writable(timeout) or
^^^^^^^
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:64:in 'Addrinfo#connect_internal'
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:141:in 'Addrinfo#connect'
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:964:in 'block in Socket.tcp_without_fast_fallback'
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:231:in 'Array#each'
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:231:in 'Addrinfo.foreach'
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:945:in 'Socket.tcp_without_fast_fallback'
from /Users/misaki-shioi/src/install/lib/ruby/4.0.0+0/socket.rb:671:in 'Socket.tcp'
from -e:1:in '<main>'
```