[Initng-svn] r2309 - initng/src

[svn at initng.thinktux.net]

Author: jimmy
Date: Fri Dec  2 13:38:37 2005
New Revision: 2309

Modified:
   initng/src/initng_list.h
Log:
Extra check on this one.


Modified: initng/src/initng_list.h
==============================================================================
--- initng/src/initng_list.h	(original)
+++ initng/src/initng_list.h	Fri Dec  2 13:38:37 2005
@@ -74,6 +74,9 @@
 static inline void list_add_tail(struct list_head *new,
                                  struct list_head *head)
 {
+    /* make sure its not alreddy added */
+    if (new->next || new->prev)
+        return;
     __list_add(new, head->prev, head);
 }