Fix `mosquitto_pub -l` hang when stdin stream ends. Closes #1448.

Signed-off-by: Marek Wodzinski <majek@w7i.pl>

ChangeLog.txt

@@ -14,6 +14,7 @@ Client library:
 
 Clients:
 - Fix duplicate cfg definition in rr_client. Closes #1453.
+- Fix `mosquitto_pub -l` hang when stdin stream ends. Closes #1448.
 
 
 1.6.7 - 20190925

client/pub_client.c

@@ -283,7 +283,8 @@ int pub_shared_loop(struct mosquitto *mosq)
 					/* Not end of stdin, so we've lost our connection and must
 					 * reconnect */
 				}
-			}else if(status == STATUS_WAITING){
+			}
+			if(status == STATUS_WAITING){
 				if(last_mid_sent == last_mid && disconnect_sent == false){
 					mosquitto_disconnect_v5(mosq, 0, cfg.disconnect_props);
 					disconnect_sent = true;