From 343628d8c0f1848b968930f6dbabdd1174404b14 Mon Sep 17 00:00:00 2001
From: Maria Matejka <mq@ucw.cz>
Date: Fri, 20 Jan 2023 14:07:38 +0100
Subject: Fixed various build problems on FreeBSD and/or CLang

---
 nest/rt-table.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'nest')

diff --git a/nest/rt-table.c b/nest/rt-table.c
index e712796b..48f5587b 100644
--- a/nest/rt-table.c
+++ b/nest/rt-table.c
@@ -3352,8 +3352,8 @@ ea_set_hostentry(ea_list **to, rtable *dep, rtable *src, ip_addr gw, ip_addr ll,
   struct {
     struct adata ad;
     struct hostentry *he;
-    u32 labels[lnum];
-  } *head = (void *) tmp_alloc_adata(sizeof *head - sizeof(struct adata));
+    u32 labels[0];
+  } *head = (void *) tmp_alloc_adata(sizeof *head + sizeof(u32) * lnum - sizeof(struct adata));
 
   RT_LOCKED(src, tab)
     head->he = rt_get_hostentry(tab, gw, ll, dep);
-- 
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