X-Git-Url: http://erislabs.net/gitweb/?a=blobdiff_plain;f=lib%2Fmkdir.c;h=e6dbc78e0988fbe517cf4001eafb29e37af67420;hb=cdfe647f8d29540cdfe90cef0fa568c5d2fd4481;hp=3d9f04380213e7aa4eda8b9569f197ac49c862aa;hpb=cb7317d75af2de40fecdd949e3fb11a85b09e10a;p=gnulib.git

diff --git a/lib/mkdir.c b/lib/mkdir.c
index 3d9f04380..e6dbc78e0 100644
--- a/lib/mkdir.c
+++ b/lib/mkdir.c
@@ -56,7 +56,13 @@ rpl_mkdir (char const *dir, mode_t mode maybe_unused)
 
   if (len && dir[len - 1] == '/')
     {
-      tmp_dir = xstrdup (dir);
+      tmp_dir = strdup (dir);
+      if (!tmp_dir)
+        {
+          /* Rather than rely on strdup-posix, we set errno ourselves.  */
+          errno = ENOMEM;
+          return -1;
+        }
       strip_trailing_slashes (tmp_dir);
     }
   else