Use remove() instead of unlink() to delete lock files

In normal cases, no difference.  If someone has accidentally created
a directory with those names, this can save you from needing to fsck
to clean it up on some filesystems (like UFS).

Signed-off-by: Alan Coopersmith <alan.coopersmith@oracle.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/AuUnlock.c b/AuUnlock.c
index 309ba6d..b817246 100644
--- a/AuUnlock.c
+++ b/AuUnlock.c
@@ -49,9 +49,9 @@ _Xconst char *file_name)
      * I think this is the correct order
      */
 #ifndef WIN32
-    (void) unlink (creat_name);
+    (void) remove (creat_name);
 #endif
-    (void) unlink (link_name);
+    (void) remove (link_name);
 
     return 1;
 }