agapply: remove useless comment

This comment is indeed useless. It is clear it is *an* entry point by virtue of
being part of the public API.

diff --git a/lib/cgraph/apply.c b/lib/cgraph/apply.c
index 16024ab589f9067486415459187aed8cf22e323f..122a8743cf684f840afc1449c6f96e6a03b10b4a 100644 (file)
--- a/lib/cgraph/apply.c
+++ b/lib/cgraph/apply.c
@@ -53,8 +53,6 @@ static void rec_apply(Agraph_t * g, Agobj_t * obj, agobjfn_t fn, void *arg,
        fn(g, obj, arg);
 }
 
-/* external entry point (this seems to be one of those ineffective
- * comments censured in books on programming style) */
 int agapply(Agraph_t * g, Agobj_t * obj, agobjfn_t fn, void *arg,
            int preorder)
 {