===================================================================
RCS file: /cvs/mandoc/Attic/hash.c,v
retrieving revision 1.5
retrieving revision 1.7
diff -u -p -r1.5 -r1.7
--- mandoc/Attic/hash.c	2009/01/20 13:44:05	1.5
+++ mandoc/Attic/hash.c	2009/03/08 11:41:22	1.7
@@ -1,4 +1,4 @@
-/* $Id: hash.c,v 1.5 2009/01/20 13:44:05 kristaps Exp $ */
+/* $Id: hash.c,v 1.7 2009/03/08 11:41:22 kristaps Exp $ */
 /*
  * Copyright (c) 2008 Kristaps Dzonsons <kristaps@kth.se>
  *
@@ -28,10 +28,9 @@
 /*
  * Routines for the perfect-hash hashtable used by the parser to look up
  * tokens by their string-ified names (`.Fl' -> MDOC_Fl).  The
- * allocation penalty for this is 27 * 26 * sizeof(ptr).
+ * allocation penalty for this is 27 * 26 * sizeof(ptr). 
  */
 
-
 void
 mdoc_tokhash_free(void *htab)
 {
@@ -128,6 +127,11 @@ mdoc_tokhash_find(const void *arg, const char *tmp)
 		(void *)mdoc_macros;
 	assert(0 == (size_t)slot % sizeof(struct mdoc_macro));
 	slot /= sizeof(struct mdoc_macro);
+
+	/* 
+	 * FIXME: is this necessary, or do we only need to check the
+	 * remaining characters (2+)? 
+	 */
 
 	if (0 != strcmp(mdoc_macronames[slot], tmp))
 		return(MDOC_MAX);