From ea615bf8cdc59c73288577fb135d6f2ead500ebe Mon Sep 17 00:00:00 2001
From: Jim Meyering <meyering@redhat.com>
Date: Thu, 10 Jun 2010 17:49:30 +0200
Subject: [PATCH] ls: avoid just-introduced buffer overrun

* src/ls.c (gobble_file): Revert part of my preceding change,
to avoid clobbering stack.
---
 src/ls.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/ls.c b/src/ls.c
index 4e0a036c8b..668507e0c6 100644
--- a/src/ls.c
+++ b/src/ls.c
@@ -2986,7 +2986,7 @@ gobble_file (char const *name, enum filetype type, ino_t inode,
 
       if (format == long_format)
         {
-          char b[INT_BUFSIZE_BOUND (f->stat.st_nlink)];
+          char b[INT_BUFSIZE_BOUND (uintmax_t)];
           int b_len = strlen (umaxtostr (f->stat.st_nlink, b));
           if (nlink_width < b_len)
             nlink_width = b_len;
-- 
2.47.3