Delegate HighLine.use_color= and use_color? to

1 files changed, 2 insertions, 5 deletions

diff --git a/lib/highline.rb b/lib/highline.rb
index 587e30c..53a4bf7 100755
--- a/lib/highline.rb
+++ b/lib/highline.rb
@@ -44,12 +44,9 @@ class HighLine
   include BuiltinStyles
   include CustomErrors
 
-  # The setting used to disable color output.
-  @use_color = true
-
   # Pass +false+ to _setting_ to turn off HighLine's color escapes.
   def self.use_color=( setting )
-    @use_color = setting
+    $terminal.use_color = setting
   end
 
   # Set it to false to disable ANSI coloring
@@ -57,7 +54,7 @@ class HighLine
 
   # Returns true if HighLine is currently using color escapes.
   def self.use_color?
-    @use_color
+    $terminal.use_color?
   end
 
   # Returns true if HighLine instance is currently using color escapes.