diff options
| -rw-r--r-- | lib/libalpm/list.c | 3 | ||||
| -rw-r--r-- | lib/libalpm/list.h | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/lib/libalpm/list.c b/lib/libalpm/list.c index 9b3b11e9..8fda583f 100644 --- a/lib/libalpm/list.c +++ b/lib/libalpm/list.c @@ -89,6 +89,9 @@ PMList* pm_list_add(PMList *list, void *data) ptr = list; if(ptr == NULL) { ptr = pm_list_new(); + if(ptr == NULL) { + return(NULL); + } } lp = pm_list_last(ptr); diff --git a/lib/libalpm/list.h b/lib/libalpm/list.h index fe0d6738..e7c9eb31 100644 --- a/lib/libalpm/list.h +++ b/lib/libalpm/list.h @@ -26,7 +26,7 @@ typedef struct __pmlist_t { void *data; struct __pmlist_t *prev; struct __pmlist_t *next; - struct __pmlist_t *last; + struct __pmlist_t *last; /* Quick access to last item in list */ } pmlist_t; typedef struct __pmlist_t PMList; |