fixes zeromq#62

xaqq · Sep 11, 2014 · d03a157 · d03a157
1 parent 263ca4b
commit d03a157
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/src/zmqpp/socket_types.hpp b/src/zmqpp/socket_types.hpp
@@ -133,7 +133,9 @@ enum class socket_type {
 	 * Connect to non-0mq sockets.\n
 	 * Messages sent must consist of a identity target and a single data frame.
 	 */
+#if (ZMQ_VERSION_MAJOR >= 4)
 	stream     = ZMQ_STREAM,
+#endif
 
 	// To match for people who prefer the shorter versions
 	pub        = ZMQ_PUB,    /*!< version of ::publish to match zmq name convention */