Refer to scheduler and processor via lib and not hydra.

src/libcharon/plugins/ha/ha_socket.c

@@ -22,7 +22,6 @@
 #include <unistd.h>
 #include <pthread.h>
 
-#include <hydra.h>
 #include <daemon.h>
 #include <utils/host.h>
 #include <processing/jobs/callback_job.h>
@@ -108,7 +107,7 @@ METHOD(ha_socket_t, push, void,
 
 			job = callback_job_create((callback_job_cb_t)send_message,
 									  data, (void*)job_data_destroy, NULL);
-			hydra->processor->queue_job(hydra->processor, (job_t*)job);
+			lib->processor->queue_job(lib->processor, (job_t*)job);
 			return;
 		}
 		DBG1(DBG_CFG, "pushing HA message failed: %s", strerror(errno));