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Diffstat (limited to 'src/vnet/adj/adj.c')
| -rw-r--r-- | src/vnet/adj/adj.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/src/vnet/adj/adj.c b/src/vnet/adj/adj.c index bafa33618cb..0966d97cc6d 100644 --- a/src/vnet/adj/adj.c +++ b/src/vnet/adj/adj.c @@ -139,6 +139,10 @@ format_ip_adjacency (u8 * s, va_list * args) adj_index = va_arg (*args, u32); fiaf = va_arg (*args, format_ip_adjacency_flags_t); + + if (!adj_is_valid(adj_index)) + return format(s, "<invalid adjacency>"); + adj = adj_get(adj_index); switch (adj->lookup_next_index) |