From 1cd80845dc5262ff7d3d38deb1921f0b8390f4df Mon Sep 17 00:00:00 2001
From: hasso <hasso>
Date: Thu, 7 Oct 2004 20:07:40 +0000
Subject: No warnings here any more.

---
 isisd/isis_spf.c | 10 +++++-----
 1 file changed, 5 insertions(+), 5 deletions(-)

(limited to 'isisd/isis_spf.c')

diff --git a/isisd/isis_spf.c b/isisd/isis_spf.c
index 1c32f8fc..05015430 100644
--- a/isisd/isis_spf.c
+++ b/isisd/isis_spf.c
@@ -174,7 +174,7 @@ vtype2string (enum vertextype vtype)
   return NULL;			/* Not reached */
 }
 
-char *
+const char *
 vid2string (struct isis_vertex *vertex, u_char * buff)
 {
   switch (vertex->type)
@@ -650,7 +650,7 @@ lspfragloop:
   if (fragnode == NULL)
     fragnode = listhead (lsp->lspu.frags);
   else
-    fragnode = nextnode (fragnode);
+    nextnode (fragnode);
 
   if (fragnode)
     {
@@ -703,7 +703,7 @@ pseudofragloop:
   if (fragnode == NULL)
     fragnode = listhead (lsp->lspu.frags);
   else
-    fragnode = nextnode (fragnode);
+    nextnode (fragnode);
 
   if (fragnode)
     {
@@ -800,7 +800,7 @@ isis_spf_preload_tent (struct isis_spftree *spftree,
 	      adj = getdata (anode);
 	      if (!speaks (&adj->nlpids, family))
 		{
-		  anode = nextnode (anode);
+		  nextnode (anode);
 		  continue;
 		}
 	      switch (adj->sys_type)
@@ -834,7 +834,7 @@ isis_spf_preload_tent (struct isis_spftree *spftree,
 		default:
 		  zlog_warn ("isis_spf_preload_tent unknow adj type");
 		}
-	      anode = nextnode (anode);
+	      nextnode (anode);
 	    }
 	  list_delete (adj_list);
 	  /*
-- 
cgit v1.2.1