1 files changed, 5 insertions, 0 deletions
diff --git a/loading.h b/loading.h
index a9d7701..29662d8 100644
--- a/loading.h
+++ b/loading.h
@@ -7,10 +7,15 @@
 
 void *rrf(void * arg) {
 
+	// wait predetermined interval
 	sleep(RR);
+
+	// print lyrics
 	printf("\n  Never gonna give you up \n");
 	printf("  Never gonna let you down \n");
 	printf("  Never gonna run around and desert you. \n");
+
+	// display prompt
 	printf("%s ", prompt);
 	fflush(stdout);