2 files changed, 4 insertions, 4 deletions
diff --git a/proto/ospf/ospf.c b/proto/ospf/ospf.c
index 63ff9e56..29610f4a 100644
--- a/proto/ospf/ospf.c
+++ b/proto/ospf/ospf.c
@@ -791,7 +791,7 @@ ospf_reconfigure(struct proto *P, struct proto_config *CF)
 
 
 void
-ospf_sh_neigh(struct proto *P, char *iff)
+ospf_sh_neigh(struct proto *P, const char *iff)
 {
   struct ospf_proto *p = (struct ospf_proto *) P;
   struct ospf_iface *ifa = NULL;
@@ -900,7 +900,7 @@ ospf_sh(struct proto *P)
 }
 
 void
-ospf_sh_iface(struct proto *P, char *iff)
+ospf_sh_iface(struct proto *P, const char *iff)
 {
   struct ospf_proto *p = (struct ospf_proto *) P;
   struct ospf_iface *ifa = NULL;
diff --git a/proto/ospf/ospf.h b/proto/ospf/ospf.h
index 8318ee95..d0286f72 100644
--- a/proto/ospf/ospf.h
+++ b/proto/ospf/ospf.h
@@ -990,9 +990,9 @@ static inline int oa_is_nssa(struct ospf_area *oa)
 
 void ospf_stop_gr_recovery(struct ospf_proto *p);
 
-void ospf_sh_neigh(struct proto *P, char *iff);
+void ospf_sh_neigh(struct proto *P, const char *iff);
 void ospf_sh(struct proto *P);
-void ospf_sh_iface(struct proto *P, char *iff);
+void ospf_sh_iface(struct proto *P, const char *iff);
 void ospf_sh_state(struct proto *P, int verbose, int reachable);
 
 void ospf_sh_lsadb(struct lsadb_show_data *ld);