From a2a3da455e2188b81d8d9dc40a381b9eeaa81fde Mon Sep 17 00:00:00 2001
From: Geoff Leyland <geoff.leyland@incremental.co.nz>
Date: Mon, 29 Oct 2012 13:17:44 +1300
Subject: [PATCH] Remove requirement to have more than one formal argument when
 using comments on the arguments.  I'm not sure what that was for, so I might
 have broken something

---
 ldoc/doc.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ldoc/doc.lua b/ldoc/doc.lua
index 489c215..3bf6471 100644
--- a/ldoc/doc.lua
+++ b/ldoc/doc.lua
@@ -432,7 +432,7 @@ function Item:finish()
       -- if available as the authoritative list, and warn if there's an inconsistency.
       if self.formal_args then
          local fargs = self.formal_args
-         if #fargs ~= 1 then
+         if #fargs ~= 0 then
             local pnames, pcomments = names, comments
             names, comments = List(),List()
             local varargs = fargs[#fargs] == '...'