From 71cc32bcac667c699b89ef5f0b5147cf1b3670a5 Mon Sep 17 00:00:00 2001
From: Eric Wong <e@80x24.org>
Date: Sun, 13 Dec 2015 23:52:23 +0000
Subject: unix_accepted: enable checking for readability after emit

Oops...
---
 lib/dtas/unix_accepted.rb | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/lib/dtas/unix_accepted.rb b/lib/dtas/unix_accepted.rb
index e683fb2..cb7bdda 100644
--- a/lib/dtas/unix_accepted.rb
+++ b/lib/dtas/unix_accepted.rb
@@ -18,9 +18,12 @@ class DTAS::UNIXAccepted # :nodoc:
     buffered = @send_buf.size
     if buffered == 0
       case rv = sendmsg_nonblock(msg)
-      when :wait_writable then @send_buf << msg
+      when :wait_writable
+        @send_buf << msg
+        rv
+      else
+        :wait_readable
       end
-      rv
     else # buffered > 0
       @send_buf << msg
       :wait_writable
-- 
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