Added missing ifndef

fix 30285b3

code/espurna/config/general.h

@@ -237,6 +237,9 @@
 
 #ifndef BUTTON_LNGLNGCLICK_DELAY
 #define BUTTON_LNGLNGCLICK_DELAY    10000       // Time in ms holding the button down to get a long-long click
+#endif
+
+#ifndef BUTTON_MQTT_SEND_ALL_EVENTS
 #define BUTTON_MQTT_SEND_ALL_EVENTS 0           // 0 - to send only events the are bound to actions
                                                 // 1 - to send all button events to MQTT
 #endif