Use perrorMsg and clean up exit status.

git-svn-id: svn://busybox.net/trunk/busybox@1380 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 5 insertions, 5 deletions

diff --git a/renice.c b/renice.c
index d79a64d1a..c81f31c5c 100644
--- a/renice.c
+++ b/renice.c
@@ -29,7 +29,7 @@
 
 extern int renice_main(int argc, char **argv)
 {
-        int prio, err = 0;
+        int prio, status = EXIT_SUCCESS;
         
         if (argc < 3)   usage(renice_usage);
                 
@@ -44,10 +44,10 @@ extern int renice_main(int argc, char **argv)
                 if (setpriority(PRIO_PROCESS, ps, prio) == 0) {
                         printf("%d: old priority %d, new priority %d\n", ps, oldp, prio );
                 } else {
-                        fprintf(stderr, "renice: %d: setpriority: ", ps);
-                        perror("");
-                        err = 1;
+                        perrorMsg("%d: setpriority", ps);
+                        status = EXIT_FAILURE;
                 }
         }
-        exit(err);
+
+        return status;
 }