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-rw-r--r--sync.c13
1 files changed, 6 insertions, 7 deletions
diff --git a/sync.c b/sync.c
index 145ed1eda..f8160c8dc 100644
--- a/sync.c
+++ b/sync.c
@@ -1,3 +1,4 @@
+/* vi: set sw=4 ts=4: */
/*
* Mini sync implementation for busybox
*
@@ -23,12 +24,10 @@
#include "internal.h"
#include <stdio.h>
-extern int
-sync_main(int argc, char * * argv)
+extern int sync_main(int argc, char **argv)
{
- if ( argc>1 && **(argv+1) == '-' ) {
- usage( "sync\n\nWrite all buffered filesystem blocks to disk.\n");
- }
- exit( sync());
+ if (argc > 1 && **(argv + 1) == '-') {
+ usage("sync\n\nWrite all buffered filesystem blocks to disk.\n");
+ }
+ exit(sync());
}
-