- patch from Denis Vlasenko to add and use bb_xchdir()

git-svn-id: svn://busybox.net/trunk/busybox@14837 69ca8d6d-28ef-0310-b511-8ec308f3f277

1 files changed, 8 insertions, 10 deletions

diff --git a/miscutils/makedevs.c b/miscutils/makedevs.c
index 999b99331..24d07ebe0 100644
--- a/miscutils/makedevs.c
+++ b/miscutils/makedevs.c
@@ -1,4 +1,11 @@
 /* vi: set sw=4 ts=4: */
+/*
+ * public domain -- Dave 'Kill a Cop' Cinege <dcinege@psychosis.com>
+ *
+ * makedevs
+ * Make ranges of device files quickly.
+ * known bugs: can't deal with alpha ranges
+ */
 
 #include <stdio.h>
 #include <stdlib.h>
@@ -12,13 +19,6 @@
 #include "busybox.h"
 
 #ifdef CONFIG_FEATURE_MAKEDEVS_LEAF
-/*
- * public domain -- Dave 'Kill a Cop' Cinege <dcinege@psychosis.com>
- *
- * makedevs
- * Make ranges of device files quickly.
- * known bugs: can't deal with alpha ranges
- */
 int makedevs_main(int argc, char **argv)
 {
         mode_t mode;
@@ -94,9 +94,7 @@ int makedevs_main(int argc, char **argv)
                 bb_error_msg_and_die("root directory not specified");
         }
 
-        if (chdir(rootdir) != 0) {
-                bb_perror_msg_and_die("could not chdir to %s", rootdir);
-        }
+        bb_xchdir(rootdir);
 
         umask(0);