diff options
Diffstat (limited to 'src/utils')
-rw-r--r-- | src/utils/list.h | 9 |
1 files changed, 3 insertions, 6 deletions
diff --git a/src/utils/list.h b/src/utils/list.h index 710c520..6e3ba20 100644 --- a/src/utils/list.h +++ b/src/utils/list.h @@ -40,8 +40,7 @@ static inline void list_append(struct list_entry *head, struct list_entry *new) { new->next = head; new->prev = head->prev; - if (head->prev != NULL) - head->prev->next = new; + head->prev->next = new; head->prev = new; } @@ -52,10 +51,8 @@ static inline void list_append(struct list_entry *head, struct list_entry *new) */ static inline void list_del(struct list_entry *ent) { - if (ent->prev != NULL) - ent->prev->next = ent->next; - if (ent->next != NULL) - ent->next->prev = ent->prev; + ent->prev->next = ent->next; + ent->next->prev = ent->prev; ent->prev = ent; ent->next = ent; |