[bug-idutils] [patch #5165] Possible fix for when HAVE_LINK EQU 0

[Claudio Fontana]

URL:
  <http://savannah.gnu.org/patch/?func=detailitem&item_id=5165>

                 Summary: Possible fix for when HAVE_LINK EQU 0
                 Project: idutils
            Submitted by: sick_soul
            Submitted on: Friday 06/09/2006 at 19:33
                Category: None
                Priority: 3 - Low
                  Status: Ready For Test
                 Privacy: Public
             Assigned to: None
        Originator Email: 
             Open/Closed: Open

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Details:

If we do not HAVE_LINK, we end up with an unresolved function at link time
with current (and historic) code.

This small change seems to make sense, but could you take a look at it?

CLaudio

--- walker.c    27 Dec 2005 04:24:57 -0000      1.13
+++ walker.c    9 Jun 2006 19:24:08 -0000
@@ -185,7 +185,13 @@
   flink->fl_flags = (old_flags & ~(FL_TYPE_MASK|FL_SYM_LINK)) | new_flags;
   if (FL_IS_DIR (new_flags))
     {
-      struct file_link *alias_link = find_alias_link (flink, &st);
+
+      struct file_link *alias_link;
+#if HAVE_LINK
+      alias_link = find_alias_link (flink, &st);
+#else
+      alias_link = 0;
+#endif /* HAVE_LINK */

       if (alias_link)
        {




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Carbon-Copy List:

CC Address                          | Comment
------------------------------------+-----------------------------
meyering                            | 



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File Attachments:


-------------------------------------------------------
Date: Friday 06/09/2006 at 19:33  Name: walker.c.HAVE_LINK.udiff  Size: 473B 
 By: sick_soul
fix for unresolved symbol when not HAVE_LINK
<http://savannah.gnu.org/patch/download.php?file_id=10150>

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