lib/bundler/ui/shell.rb in bundler-1.13.0.rc.1 vs lib/bundler/ui/shell.rb in bundler-1.13.0.rc.2

@@ -15,12 +15,12 @@
         @shell = Thor::Base.shell.new
         @level = ENV["DEBUG"] ? "debug" : "info"
         @warning_history = []
       end
 
-      def add_color(string, color)
-        @shell.set_color(string, color)
+      def add_color(string, *color)
+        @shell.set_color(string, *color)
       end
 
       def info(msg, newline = nil)
         tell_me(msg, nil, newline) if level("info")
       end
@@ -43,11 +43,11 @@
         tell_me(msg, nil, newline) if level("debug")
       end
 
       def debug?
         # needs to be false instead of nil to be newline param to other methods
-        level("debug")
+        level("debug") ? true : false
       end
 
       def quiet?
         LEVELS.index(@level) <= LEVELS.index("warn")
       end
@@ -91,9 +91,17 @@
         if newline.nil?
           @shell.say(msg, color)
         else
           @shell.say(msg, color, newline)
         end
+      end
+
+      def tell_err(message, color = nil, newline = nil)
+        buffer = @shell.send(:prepare_message, message, *color)
+        buffer << "\n" if newline && !message.to_s.end_with?("\n")
+
+        @shell.send(:stderr).print(buffer)
+        @shell.send(:stderr).flush
       end
 
       def strip_leading_spaces(text)
         spaces = text[/\A\s+/, 0]
         spaces ? text.gsub(/#{spaces}/, "") : text