diff options
Diffstat (limited to 'src/vppinfra/dlist.h')
| -rw-r--r-- | src/vppinfra/dlist.h | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/src/vppinfra/dlist.h b/src/vppinfra/dlist.h index 7d09b2bbc7e..e445b39f336 100644 --- a/src/vppinfra/dlist.h +++ b/src/vppinfra/dlist.h @@ -121,7 +121,7 @@ clib_dlist_remove_head (dlist_elt_t * pool, u32 head_index) ASSERT (head->value == ~0); - if (head->next == ~0) + if (head->next == ~0 || (head->next == head_index)) return ~0; rv = head->next; |