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When doing remove_last on a dlist, use the ->previous property well! 

SVN revision: 27948
This commit is contained in:
Sebastian Dransfeld 2007-01-13 17:49:15 +00:00
parent c07d9dd245
commit d3879bf88b
1 changed files with 19 additions and 1 deletions
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20
legacy/ecore/src/lib/ecore/ecore_list.c
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@ -1431,10 +1431,28 @@ EAPI void *
ecore_dlist_remove_last(Ecore_DList *list)
{
void *ret;
Ecore_List_Node *node;
CHECK_PARAM_POINTER_RETURN("list", list, NULL);
ret = _ecore_list_remove_last(list);
if (ecore_list_is_empty(list))
return NULL;
node = list->last;
list->last = ECORE_LIST_NODE(ECORE_DLIST_NODE(node)->previous);
if (list->last)
list->last->next = NULL;
if (list->first == node)
list->first = NULL;
if (list->current == node)
list->current = NULL;
ret = node->data;
ecore_list_node_destroy(node, NULL);
list->nodes--;
if (list->index >= list->nodes)
list->index--;
return ret;
}