chgrp: fix typo in previous change

* src/chgrp.c (main): Use main_exit, not exit.

diff --git a/src/chgrp.c b/src/chgrp.c
index 0c0f6294912e6b0ad498697ae3b7033566fcd329..31a6136cc9c857fd2d4b268b7857a89bf18d0ef5 100644 (file)
--- a/src/chgrp.c
+++ b/src/chgrp.c
@@ -313,5 +313,5 @@ main (int argc, char **argv)
                     (uid_t) -1, gid,
                     (uid_t) -1, (gid_t) -1, &chopt);
 
-  exit (ok ? EXIT_SUCCESS : EXIT_FAILURE);
+  main_exit (ok ? EXIT_SUCCESS : EXIT_FAILURE);
 }