From 010e2862de13cdd1767e7b41f2e9045d6fc413ac Mon Sep 17 00:00:00 2001 From: Eric Wong Date: Fri, 27 Dec 2013 08:08:49 +0000 Subject: unix_server: remove unnecessary begin block We do not need a begin block here, callers will deal with it. --- lib/dtas/unix_server.rb | 20 +++++++++----------- 1 file changed, 9 insertions(+), 11 deletions(-) diff --git a/lib/dtas/unix_server.rb b/lib/dtas/unix_server.rb index 21261d3..3931239 100644 --- a/lib/dtas/unix_server.rb +++ b/lib/dtas/unix_server.rb @@ -93,17 +93,15 @@ class DTAS::UNIXServer # :nodoc: end def run_once - begin - # give IO.select one-shot behavior, snapshot and replace the watchlist - r = IO.select(@readers.keys, @writers.keys) or return - r[1].each do |io| - @writers.delete(io) - wait_ctl(io, io.writable_iter) - end - r[0].each do |io| - @readers.delete(io) - wait_ctl(io, io.readable_iter { |_io, msg| yield(_io, msg) }) - end + # give IO.select one-shot behavior, snapshot and replace the watchlist + r = IO.select(@readers.keys, @writers.keys) or return + r[1].each do |io| + @writers.delete(io) + wait_ctl(io, io.writable_iter) + end + r[0].each do |io| + @readers.delete(io) + wait_ctl(io, io.readable_iter { |_io, msg| yield(_io, msg) }) end end end -- cgit v1.2.3-24-ge0c7