More stuff

[oweals/busybox.git] / sync.c

diff --git a/sync.c b/sync.c
index e7aa445856e32443aec22ede46f659d916368737..8800f2e762bbb6b093c84832e1cc5a974826f915 100644 (file)
--- a/sync.c
+++ b/sync.c
@@ -1,12 +1,12 @@
 #include "internal.h"
+#include <stdio.h>
 
 extern int
 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();
 }