Lint fixes.

4 files changed, 8 insertions, 4 deletions

diff --git a/mdoc.h b/mdoc.h
index 0f0164ba..f3f49864 100644
--- a/mdoc.h
+++ b/mdoc.h
@@ -252,7 +252,7 @@ struct 	mdoc_arg {
 enum	mdoc_endbody {
 	ENDBODY_NOT = 0,
 	ENDBODY_SPACE,
-	ENDBODY_NOSPACE,
+	ENDBODY_NOSPACE
 };
 
 enum	mdoc_list {
diff --git a/mdoc_macro.c b/mdoc_macro.c
index bce50bd4..a2006408 100644
--- a/mdoc_macro.c
+++ b/mdoc_macro.c
@@ -34,7 +34,7 @@ enum	rew {	/* see rew_dohalt() */
 	REWIND_THIS,
 	REWIND_MORE,
 	REWIND_LATER,
-	REWIND_ERROR,
+	REWIND_ERROR
 };
 
 static	int	  	blk_full(MACRO_PROT_ARGS);
diff --git a/mdoc_term.c b/mdoc_term.c
index 81073448..642eda34 100644
--- a/mdoc_term.c
+++ b/mdoc_term.c
@@ -2170,15 +2170,18 @@ termp_bk_pre(DECL_ARGS)
 
 	switch (n->type) {
 	case (MDOC_BLOCK):
-		return(1);
+		break;
 	case (MDOC_HEAD):
 		return(0);
 	case (MDOC_BODY):
 		p->flags |= TERMP_PREKEEP;
-		return(1);
+		break;
 	default:
 		abort();
+		/* NOTREACHED */
 	}
+
+	return(1);
 }
 
 
diff --git a/term_ps.c b/term_ps.c
index 1852c3d7..8d630c39 100644
--- a/term_ps.c
+++ b/term_ps.c
@@ -27,6 +27,7 @@
 #include <stdlib.h>
 #include <string.h>
 #include <time.h>
+#include <unistd.h>
 
 #include "out.h"
 #include "main.h"