Change command main() functions to return void, and exit(toys.exitval) from

the toybox infrastructure instead.  Eliminates a return call from each command.

1 files changed, 1 insertions, 2 deletions

diff --git a/toys/sync.c b/toys/sync.c
index 4918dc47..dcb141d4 100644
--- a/toys/sync.c
+++ b/toys/sync.c
@@ -5,8 +5,7 @@
 
 #include "toys.h"
 
-int sync_main(void)
+void sync_main(void)
 {
 	sync();
-	return 0;
 }