Lint fixes.

[mandoc.git] / tree.c

diff --git a/tree.c b/tree.c
index 5fe714b6f21c57479ad0b5f06c3bf803787ff036..4220ba7d472c47cbc2528159ce7ff9ef18de4b24 100644 (file)
--- a/tree.c
+++ b/tree.c
@@ -1,4 +1,4 @@
-/*     $Id: tree.c,v 1.14 2009/08/13 11:45:29 kristaps Exp $ */
+/*     $Id: tree.c,v 1.17 2009/10/26 17:05:44 kristaps Exp $ */
 /*
  * Copyright (c) 2008, 2009 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -18,31 +18,31 @@
 #include <err.h>
 #include <stdio.h>
 #include <stdlib.h>
+#include <time.h>
 
 #include "mdoc.h"
 #include "man.h"
+#include "main.h"
 
 static void    print_mdoc(const struct mdoc_node *, int);
 static void    print_man(const struct man_node *, int);
 
 
 /* ARGSUSED */
-int
+void
 tree_mdoc(void *arg, const struct mdoc *mdoc)
 {
 
        print_mdoc(mdoc_node(mdoc), 0);
-       return(1);
 }
 
 
 /* ARGSUSED */
-int
+void
 tree_man(void *arg, const struct man *man)
 {
 
        print_man(man_node(man), 0);
-       return(1);
 }