Major coreutils update.
diff --git a/libbb/xgetcwd.c b/libbb/xgetcwd.c
index 54e9785..85a5c41 100644
--- a/libbb/xgetcwd.c
+++ b/libbb/xgetcwd.c
@@ -40,7 +40,7 @@
 
   if (ret == NULL) {
       free (cwd);
-      perror_msg("getcwd()");
+      bb_perror_msg("getcwd()");
       return NULL;
   }