Replace the structs mdoc and man by a unified struct roff_man.

Almost completely mechanical, no functional change.
Written on the train from Exeter to London returning from p2k15.

1 files changed, 2 insertions, 2 deletions

diff --git a/tree.c b/tree.c
index 91d24495..43753149 100644
--- a/tree.c
+++ b/tree.c
@@ -38,14 +38,14 @@ static	void	print_span(const struct tbl_span *, int);
 
 
 void
-tree_mdoc(void *arg, const struct mdoc *mdoc)
+tree_mdoc(void *arg, const struct roff_man *mdoc)
 {
 
 	print_mdoc(mdoc_node(mdoc)->child, 0);
 }
 
 void
-tree_man(void *arg, const struct man *man)
+tree_man(void *arg, const struct roff_man *man)
 {
 
 	print_man(man_node(man)->child, 0);