circogen: remove commented out prototypes

These functions were removed in e20473ad1f730c3a0550825cc3a79c13bd02346f.

diff --git a/lib/circogen/nodelist.h b/lib/circogen/nodelist.h
index 4a8430750805af54fc012475abc4f36acccd72d6..882ca811cf8915ebdb7e143c75a891a9e52f37b5 100644 (file)
--- a/lib/circogen/nodelist.h
+++ b/lib/circogen/nodelist.h
@@ -36,9 +36,6 @@ extern "C" {
 
     extern void appendNodelist(nodelist_t *, nodelistitem_t *,
                               Agnode_t * n);
-/* extern void removeNodelist(nodelist_t* list, Agnode_t* n); */
-/* extern int node_exists(nodelist_t* list, Agnode_t* n); */
-/* extern int nodename_exists(nodelist_t* list, char* n); */
 
     extern void realignNodelist(nodelist_t * list, nodelistitem_t * n);
     extern void insertNodelist(nodelist_t *, Agnode_t *, Agnode_t *, int);