From 9ae6bd51c7e4b27a2be702bbc19a63a79fa639d1 Mon Sep 17 00:00:00 2001
From: dave <dave@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Fri, 21 May 2004 00:23:34 +0000
Subject: Add '()' around parameters that don't have them

git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@6378 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 lib/rdoc/parsers/parse_rb.rb | 1 +
 1 file changed, 1 insertion(+)

(limited to 'lib/rdoc')

diff --git a/lib/rdoc/parsers/parse_rb.rb b/lib/rdoc/parsers/parse_rb.rb
index ecc4455c2..8a23b6881 100644
--- a/lib/rdoc/parsers/parse_rb.rb
+++ b/lib/rdoc/parsers/parse_rb.rb
@@ -1986,6 +1986,7 @@ module RDoc
 
     def parse_method_parameters(method)
       res = parse_method_or_yield_parameters(method)
+      res = "(" + res + ")" unless res[0] == ?(
       method.params = res unless method.params
       if method.block_params.nil?
           skip_tkspace(false)
-- 
cgit