moparisthebest/pacman
1
0
Fork 0
mirror of https://github.com/moparisthebest/pacman synced 2024-10-31 15:45:03 -04:00
Code Issues Releases Wiki Activity

reimplemented list_free() a safer way

Browse Source
This commit is contained in:
Aurelien Foret 2005-05-01 20:45:07 +00:00
parent a73427fc0b
commit 4df9278328
1 changed files with 7 additions and 10 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

17
src/pacman/list.c
View File

@ -45,17 +45,14 @@ list_t *list_new()
void list_free(list_t *list) void list_free(list_t *list)
{ {
if(list == NULL) { list_t *ptr, *it = list;
return;
while(it) {
ptr = it->next;
free(it->data);
free(it);
it = ptr;
} }
if(list->data != NULL) {
free(list->data);
list->data = NULL;
}
if(list->next != NULL) {
list_free(list->next);
}
free(list);
return; return;
} }