[Ayttm-commits] CVS: ayttm/src llist.c,1.8,1.9

[Philip S Tellis <address@hidden>]

Update of /cvsroot/ayttm/ayttm/src
In directory subversions:/tmp/cvs-serv18403/src

Modified Files:
        llist.c 
Log Message:
fix for l_list_insert_sorted

Index: llist.c
===================================================================
RCS file: /cvsroot/ayttm/ayttm/src/llist.c,v
retrieving revision 1.8
retrieving revision 1.9
diff -u -r1.8 -r1.9
--- llist.c     28 Jan 2003 10:35:35 -0000      1.8
+++ llist.c     29 Jan 2003 09:11:34 -0000      1.9
@@ -188,21 +188,22 @@
 
 LList *l_list_insert_sorted(LList * list, void *data, LListCompFunc comp)
 {
-       LList *l, *n = malloc(sizeof(LList));
+       LList *l, *n, *prev = NULL;
        if (!list)
                return l_list_append(list, data);
 
+               n = malloc(sizeof(LList));
        n->data = data;
-       for (l = list; l && comp(l->data, (const void *)data) <= 0; l = l->next)
-               ;
+       for (l = list; l && comp(l->data, n->data) <= 0; l = l->next)
+               prev = l;
 
-       if (l)
+       if (l) {
                n->prev = l->prev;
-       else
-               n->prev = NULL;
-       n->next = l;
-       if (l)
                l->prev = n;
+       } else
+               n->prev = prev;
+
+       n->next = l;
 
        if(n->prev) {
                n->prev->next = n;