===================================================================
RCS file: /cvs/pod2mdoc/dict.c,v
retrieving revision 1.2
retrieving revision 1.3
diff -u -p -r1.2 -r1.3
--- pod2mdoc/dict.c	2015/02/13 09:56:59	1.2
+++ pod2mdoc/dict.c	2015/02/13 15:35:15	1.3
@@ -1,4 +1,4 @@
-/*	$Id: dict.c,v 1.2 2015/02/13 09:56:59 schwarze Exp $	*/
+/*	$Id: dict.c,v 1.3 2015/02/13 15:35:15 schwarze Exp $	*/
 /*
  * Copyright (c) 2015 Ingo Schwarze <schwarze@openbsd.org>
  *
@@ -72,14 +72,14 @@ dict_get(const char *s, size_t len)
 }
 
 void
-dict_put(const char *s, enum mdoc_type t)
+dict_put(const char *s, size_t len, enum mdoc_type t)
 {
 	struct dict_entry	*entry;
 	const char		*end;
-	size_t			 len;
 	unsigned int		 slot;
 
-	len = strlen(s);
+	if (len == 0)
+		len = strlen(s);
 	end = s + len;
 	slot = ohash_qlookupi(&dict_data, s, &end);
 	entry = ohash_find(&dict_data, slot);
@@ -89,7 +89,8 @@ dict_put(const char *s, enum mdoc_type t)
 			perror(NULL);
 			exit(1);
 		}
-		memcpy(entry->s, s, len + 1);
+		memcpy(entry->s, s, len);
+		entry->s[len] = '\0';
 		ohash_insert(&dict_data, slot, entry);
 	}
 	entry->t = t;