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Diffstat (limited to 'ospf6d/ospf6_spf.c')
-rw-r--r--ospf6d/ospf6_spf.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/ospf6d/ospf6_spf.c b/ospf6d/ospf6_spf.c
index 79539b2f..4f3af7cd 100644
--- a/ospf6d/ospf6_spf.c
+++ b/ospf6d/ospf6_spf.c
@@ -527,7 +527,7 @@ ospf6_spf_schedule (struct ospf6_area *oa)
}
void
-ospf6_spf_display_subtree (struct vty *vty, char *prefix, int rest,
+ospf6_spf_display_subtree (struct vty *vty, const char *prefix, int rest,
struct ospf6_vertex *v)
{
struct listnode *node;