Partially fix CVE-2014-9112, part 3/5.

From 58df4f1b44a1142bba500f980fd26806413b1728 Mon Sep 17 00:00:00 2001
From: Sergey Poznyakoff <gray@gnu.org.ua>
Date: Tue, 02 Dec 2014 09:33:29 +0000
Subject: Fix typo

---
diff --git a/src/copyin.c b/src/copyin.c
index 042cc41..264bfcb 100644
--- a/src/copyin.c
+++ b/src/copyin.c
@@ -138,7 +138,7 @@ get_link_name (struct cpio_file_stat *file_hdr, int in_file_des)
     }
   else
     {
-      link_name = xmalloc (file_hdr->c_filesize);
+      link_name = xmalloc (file_hdr->c_filesize + 1);
       tape_buffered_read (link_name, in_file_des, file_hdr->c_filesize);
       link_name[file_hdr->c_filesize] = '\0';
       tape_skip_padding (in_file_des, file_hdr->c_filesize);
--
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<tr><td><span title='2023-02-26 10:26:15 +0100'>2023-02-26</span></td><td><a href='/guix/commit/gnu/packages/haskell-check.scm?id=4bb40b098d81e70ebaf86250cb0162bb285ef6ca'>build-system: haskell: Drop default "static" output.</a></td><td>Lars-Dominik Braun</td></tr>
<tr><td><span title='2023-02-26 10:26:07 +0100'>2023-02-26</span></td><td><a href='/guix/commit/gnu/packages/haskell-check.scm?id=49a320aaa6fb4c20d6b30c56c35a8c7ffceed822'>Upgrade Haskell packages.</a></td><td>Lars-Dominik Braun</td></tr>
<tr><td><span title='2023-02-26 10:20:14 +0100'>2023-02-26</span></td><td><a href='/guix/commit/gnu/packages/haskell-check.scm?id=890a181ed1766b433b5bfe1a3419b50ffa6503cb'>gnu: Use HACKAGE-URI for packages from Hackage.</a></td><td>Lars-Dominik Braun</td></tr>
<tr><td><span title='2023-02-26 10:20:11 +0100'>2023-02-26</span></td><td><a href='/guix/commit/gnu/packages/haskell-check.scm?id=cad6aa8082e99fe60570e3fd53a0e5876a8f243e'>gnu: Add upstream-name property to Haskell packages.</a></td><td>Lars-Dominik Braun</td></tr>
<tr><td><span title='2023-02-19 01:00:01 +0100'>2023-02-19</span></td><td><a href='/guix/commit/gnu/packages/haskell-check.scm?id=1e6ddceb8318d413745ca1c9d91fde01b1e0364b'>gnu: Use HTTPS package home pages wherever possible.</a></td><td>Tobias Geerinckx-Rice</td></tr>