From d834d6ed0647ba7e51e81f600fe259156e2b8070 Mon Sep 17 00:00:00 2001
From: Florent Le Coz <louiz@louiz.org>
Date: Sun, 3 Nov 2013 17:54:07 +0100
Subject: Exit the poller when it handles no connection at all

---
 src/network/poller.hpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src/network/poller.hpp')

diff --git a/src/network/poller.hpp b/src/network/poller.hpp
index 64e78e4..319236b 100644
--- a/src/network/poller.hpp
+++ b/src/network/poller.hpp
@@ -57,8 +57,9 @@ public:
   /**
    * Wait for all watched events, and call the SocketHandlers' callbacks
    * when one is ready.
+   * Returns false if there are 0 SocketHandler in the list.
    */
-  void poll();
+  bool poll();
 
 private:
   /**
-- 
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