diff --git a/sync.c b/sync.c
index 572d749..8800f2e 100644
--- a/sync.c
+++ b/sync.c
@@ -5,9 +5,8 @@
 sync_main(int argc, char * * argv)
 {
     if ( **(argv+1) == '-' ) {
-	fprintf(stderr, "Usage: sync\nWrite all buffered filesystem blocks to disk.\n");
-	exit(FALSE);
+	usage( "sync\nWrite all buffered filesystem blocks to disk.\n");
     }
-	return sync();
+    return sync();
 }