From ac2d6f1898a5aa1aad7cc254290ec9341d2cdf60 Mon Sep 17 00:00:00 2001
From: Conrad Irwin <conrad.irwin@gmail.com>
Date: Fri, 23 Dec 2011 08:33:21 -0800
Subject: Remove assumption about a stable $:

In some environments (e.g. [1]) $: can change between loading the
library and using it.

To avoid this problem, we always pass an absolute path to autoload
internal modules.

[1] https://github.com/pry/pry/issues/280
---
 lib/coderay/encoders/html.rb | 6 +++---
 lib/coderay/scanner.rb       | 2 +-
 lib/coderay/scanners/java.rb | 2 +-
 lib/coderay/scanners/ruby.rb | 4 ++--
 4 files changed, 7 insertions(+), 7 deletions(-)

(limited to 'lib/coderay')

diff --git a/lib/coderay/encoders/html.rb b/lib/coderay/encoders/html.rb
index 60dfad1..c5d680c 100644
--- a/lib/coderay/encoders/html.rb
+++ b/lib/coderay/encoders/html.rb
@@ -109,9 +109,9 @@ module Encoders
       :hint => false,
     }
     
-    autoload :Output,    'coderay/encoders/html/output'
-    autoload :CSS,       'coderay/encoders/html/css'
-    autoload :Numbering, 'coderay/encoders/html/numbering'
+    autoload :Output,    CodeRay.abs_path('coderay/encoders/html/output')
+    autoload :CSS,       CodeRay.abs_path('coderay/encoders/html/css')
+    autoload :Numbering, CodeRay.abs_path('coderay/encoders/html/numbering')
     
     attr_reader :css
     
diff --git a/lib/coderay/scanner.rb b/lib/coderay/scanner.rb
index 7ecbe4f..f102163 100644
--- a/lib/coderay/scanner.rb
+++ b/lib/coderay/scanner.rb
@@ -320,4 +320,4 @@ surrounding code:
     end
     
   end
-end
\ No newline at end of file
+end
diff --git a/lib/coderay/scanners/java.rb b/lib/coderay/scanners/java.rb
index d3502e3..50c82c2 100644
--- a/lib/coderay/scanners/java.rb
+++ b/lib/coderay/scanners/java.rb
@@ -6,7 +6,7 @@ module Scanners
     
     register_for :java
     
-    autoload :BuiltinTypes, 'coderay/scanners/java/builtin_types'
+    autoload :BuiltinTypes, CodeRay.abs_path('coderay/scanners/java/builtin_types')
     
     # http://java.sun.com/docs/books/tutorial/java/nutsandbolts/_keywords.html
     KEYWORDS = %w[
diff --git a/lib/coderay/scanners/ruby.rb b/lib/coderay/scanners/ruby.rb
index 4244ab7..e2e3d1b 100644
--- a/lib/coderay/scanners/ruby.rb
+++ b/lib/coderay/scanners/ruby.rb
@@ -13,8 +13,8 @@ module Scanners
     register_for :ruby
     file_extension 'rb'
     
-    autoload :Patterns,    'coderay/scanners/ruby/patterns'
-    autoload :StringState, 'coderay/scanners/ruby/string_state'
+    autoload :Patterns,    CodeRay.abs_path('coderay/scanners/ruby/patterns')
+    autoload :StringState, CodeRay.abs_path('coderay/scanners/ruby/string_state')
     
     def interpreted_string_state
       StringState.new :string, true, '"'
-- 
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