Don't time out DCC transfers, only the connection attempt

Author: dominikh

ChangeLog

@@ -1,9 +1,13 @@
+* Cinch 2.3.2, 25 April 2016
+  - Fix exception and premature timeouts in DCC send
+
 * Cinch 2.3.1, 01 November 2015
   - Fix logging of exceptions, which was broken by Cinch 2.3.0
   - Fix the accidental removal of hooks. This could lead to hooks
     never executing or being removed under certain conditions. Anyone
     relying on hooks, especially those using them for ACL systems,
     should update to Cinch 2.3.1.
+
 * Cinch 2.3.0, 26 October 2015
   - Add basic support for STATUSMSG messages. These are messages
     directed at voiced or ops in a channel, by sending a message to
@@ -15,6 +19,7 @@
     and other confidential information. See
     http://www.rubydoc.info/gems/cinch/file/docs/logging.md for more
     information.
+
 * Cinch 2.2.8, 23 October 2015
   - Fix WHOIS retry code, don't raise an exception
 

lib/cinch/dcc/outgoing/send.rb

@@ -77,9 +77,9 @@ def listen
             fd = nil
             Timeout.timeout(30) do
               fd, _ = @socket.accept
-              send_data(fd)
-              fd.close
             end
+            send_data(fd)
+            fd.close
           ensure
             @socket.close
           end