diff options
| -rw-r--r-- | libdiskfs/name-cache.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/libdiskfs/name-cache.c b/libdiskfs/name-cache.c index 60f6c3fb..e4a7de91 100644 --- a/libdiskfs/name-cache.c +++ b/libdiskfs/name-cache.c @@ -86,7 +86,8 @@ diskfs_enter_cache (struct node *dir, struct node *np, char *name) /* Add the new entry at the front */ lc->next = lookup_cache_head; lc->prev = 0; - lc->next->prev = lc; + if (lc->next) + lc->next->prev = lc; lookup_cache_head = lc; if (!lc->next) lookup_cache_tail = lc; |