use bb_xbind/bb_xlisten

[oweals/busybox.git] / coreutils / sync.c

diff --git a/coreutils/sync.c b/coreutils/sync.c
index 84746311f3227498048aefbc97253db84655dcba..4e75e4f29a63566cb1c8cfefe207ba6aa2c8a86a 100644 (file)
--- a/coreutils/sync.c
+++ b/coreutils/sync.c
@@ -26,7 +26,7 @@
 #include <unistd.h>
 #include "busybox.h"
 
-extern int sync_main(int argc, char **argv)
+int sync_main(int argc, char **argv)
 {
        bb_warn_ignoring_args(argc - 1);