ui.rb in bundler-1.16.0.pre.1

- old
+ new

@@ -1,6 +1,7 @@
 # frozen_string_literal: true
+
 module Bundler::Molinillo
   # Conveys information about the resolution process to a user.
   module UI
     # The {IO} object that should be used to print output. `STDOUT`, by default.
     #
@@ -46,10 +47,11 @@
     # @return [void]
     def debug(depth = 0)
       if debug?
         debug_info = yield
         debug_info = debug_info.inspect unless debug_info.is_a?(String)
-        output.puts debug_info.split("\n").map { |s| ' ' * depth + s }
+        debug_info = debug_info.split("\n").map { |s| ":#{depth.to_s.rjust 4}: #{s}" }
+        output.puts debug_info
       end
     end
 
     # Whether or not debug messages should be printed.
     # By default, whether or not the `MOLINILLO_DEBUG` environment variable is