--- libaitmqtt/src/cmds.c	2012/05/05 13:10:24	1.1.2.2
+++ libaitmqtt/src/cmds.c	2012/05/08 09:07:31	1.1.2.3
@@ -1,8 +1,10 @@
 #include "global.h"
 
 
-static inline int
-_wait4data(int sock, u_short ka, short events)
+#pragma GCC visibility push(hidden)
+
+inline int
+mqtt_wait4data(int sock, u_short ka, short events)
 {
 	int ret = 0;
 	struct pollfd pfd;
@@ -22,7 +24,9 @@ _wait4data(int sock, u_short ka, short events)
 	return 0;		/* ready */
 }
 
+#pragma GCC visibility pop
 
+
 /*
  * mqtt_KeepAlive() - Keep Alive check routine
  *
@@ -40,7 +44,7 @@ mqtt_KeepAlive(int sock, u_short ka, u_char tries)
 	if (sock < 3)
 		return -1;	/* error */
 
-	if ((ret = _wait4data(sock, ka, POLLOUT)))
+	if ((ret = mqtt_wait4data(sock, ka, POLLOUT)))
 		return ret;
 	/* ping request */
 	if ((ret = mqtt_msgPINGREQ(&msg)) == -1)
@@ -51,7 +55,7 @@ mqtt_KeepAlive(int sock, u_short ka, u_char tries)
 	}
 
 	while (tries--) {
-		if ((ret = _wait4data(sock, ka, POLLIN | POLLPRI))) {
+		if ((ret = mqtt_wait4data(sock, ka, POLLIN | POLLPRI))) {
 			if (ret == -1)
 				break;
 			else