Fix some failed asserts due to add_tail()

When config structures are copied due to template application,
we need to reset list node structure before calling add_tail().

Thanks to Mikael Magnusson for patches.

1 files changed, 1 insertions, 0 deletions

diff --git a/conf/conf.c b/conf/conf.c
index b21d5213..6f64b541 100644
--- a/conf/conf.c
+++ b/conf/conf.c
@@ -573,6 +573,7 @@ cfg_copy_list(list *dest, list *src, unsigned node_size)
   {
     dn = cfg_alloc(node_size);
     memcpy(dn, sn, node_size);
+    memset(dn, 0, sizeof(node));
     add_tail(dest, dn);
   }
 }