From 23e5c3b342793ca871747b7d6681d445b34925bb Mon Sep 17 00:00:00 2001
From: Martin Sustrik <sustrik@fastmq.commkdir>
Date: Tue, 29 Dec 2009 07:53:33 +0100
Subject: polling on SUB socket fixed

---
 src/sub.cpp | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

(limited to 'src/sub.cpp')

diff --git a/src/sub.cpp b/src/sub.cpp
index 95039d7..b2174c5 100644
--- a/src/sub.cpp
+++ b/src/sub.cpp
@@ -150,10 +150,7 @@ int zmq::sub_t::xrecv (zmq_msg_t *msg_, int flags_)
 
 bool zmq::sub_t::xhas_in ()
 {
-    //  TODO:  This is more complex as we have to ignore all the messages that
-    //         don't fit the filter.
-    zmq_assert (false);
-    return false;
+    return fq.has_in ();
 }
 
 bool zmq::sub_t::xhas_out ()
-- 
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