- added sleep to waiting thread.

git-svn-id: https://svn.apache.org/repos/asf/incubator/qpid/trunk/qpid@553873 13f79535-47bb-0310-9956-ffa450edef68

1 files changed, 1 insertions, 1 deletions

diff --git a/cpp/examples/topic_listener.cpp b/cpp/examples/topic_listener.cpp
index a5de89a736..799d564aa2 100644
--- a/cpp/examples/topic_listener.cpp
+++ b/cpp/examples/topic_listener.cpp
@@ -80,7 +80,7 @@ int main() {
         channel.start();
 
         while (!done)
-            ;
+            sleep(1000);
   //-----------------------------------------------------------------------------
 
         channel.close();