0001-Minor-code-fixes-to-remove-un-necessary-Ruby-warning.patch

From 4325bb5e77976ba4dff46434aa0860b80d8c6952 Mon Sep 17 00:00:00 2001
From: kematzy <kematzy@gmail.com>
Date: Tue, 7 Apr 2009 14:21:13 +0800
Subject: [PATCH] [PATCH] Minor code fixes to remove un-necessary Ruby warnings when running scripts with the 'ruby -wKU' options
  -- warning: `*' interpreted as argument prefix
  -- warning: StringScanner#matchedsize is obsolete; use #matched_size instead
  -- warning: instance variable @else not initialized

There's still an issue of warnings output on eval(), but can't work out where that comes from.
  (eval):25: warning: statement not reached
  (eval):28: warning: statement not reached

Nothing major I know, but it's always a start.
---
 lib/haml/helpers.rb      |    2 +-
 lib/sass/script/lexer.rb |    2 +-
 lib/sass/tree/node.rb    |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/haml/helpers.rb b/lib/haml/helpers.rb
index 49ca1a8..7af15c1 100644
--- a/lib/haml/helpers.rb
+++ b/lib/haml/helpers.rb
@@ -281,7 +281,7 @@ DEPRECATION WARNING:
 The Haml #puts helper is deprecated and will be removed in version 2.4.
 Use the #haml_concat helper instead.
 END
-      haml_concat *args
+      haml_concat(*args)
     end
 
     # Outputs text directly to the Haml buffer, with the proper tabulation
diff --git a/lib/sass/script/lexer.rb b/lib/sass/script/lexer.rb
index 0325ef2..86e8feb 100644
--- a/lib/sass/script/lexer.rb
+++ b/lib/sass/script/lexer.rb
@@ -141,7 +141,7 @@ module Sass
       end
 
       def last_match_position
-        current_position - @scanner.matchedsize
+        current_position - @scanner.matched_size
       end
 
       def after_interpolation?
diff --git a/lib/sass/tree/node.rb b/lib/sass/tree/node.rb
index ee66996..d418dee 100644
--- a/lib/sass/tree/node.rb
+++ b/lib/sass/tree/node.rb
@@ -73,7 +73,7 @@ module Sass
             res << "\\" * (escapes - 1) << '#{'
           else
             res << "\\" * [0, escapes - 1].max
-            res << Script::Parser.new(scan, line, scan.pos - scan.matchedsize, filename).
+            res << Script::Parser.new(scan, line, scan.pos - scan.matched_size, filename).
               parse_interpolated.perform(environment).to_s
           end
         end
-- 
1.6.2

gistfile2.txt