sync: fix compile error

sync() is void and now correctly defined so return sync() fails.

diff --git a/Applications/util/sync.c b/Applications/util/sync.c
index 863d689..37527f8 100644 (file)
--- a/Applications/util/sync.c
+++ b/Applications/util/sync.c
@@ -1,6 +1,7 @@
 #include <unistd.h>
 
-main(int argc, const char *argv[])
+int main(int argc, const char *argv[])
 {
-    return sync();
+    sync();
+    return 0;
 }