From: Jim Meyering <meyering@redhat.com>
Date: Thu, 19 Apr 2012 09:32:04 +0000 (+0200)
Subject: maint: tac: use memcpy, not strcpy
X-Git-Tag: v8.17~29
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=219b894de4c366496ffdf3591389de074bfdb2b9;p=thirdparty%2Fcoreutils.git

maint: tac: use memcpy, not strcpy

* src/tac.c (main): Use memcpy, not strcpy, since we know the length.
---

diff --git a/src/tac.c b/src/tac.c
index b50382d425..2bf8ad21dd 100644
--- a/src/tac.c
+++ b/src/tac.c
@@ -664,7 +664,7 @@ main (int argc, char **argv)
   G_buffer = xmalloc (G_buffer_size);
   if (sentinel_length)
     {
-      strcpy (G_buffer, separator);
+      memcpy (G_buffer, separator, sentinel_length + 1);
       G_buffer += sentinel_length;
     }
   else