--- mhddfs-0.1.39/src/usage.c.old	2017-02-28 15:00:25.435438622 +0100
+++ mhddfs-0.1.39/src/usage.c	2017-02-28 15:00:33.847454958 +0100
@@ -43,7 +43,7 @@
 		"\n"
 		" see fusermount(1) for information about other options\n"
 		"";
-	fprintf(to, usage);
+	fputs(usage, to);
 	if (to==stdout) exit(0);
 	exit(-1);
 }