Use latest version of ruby-debug on 1.9.2.

Gemfile

@@ -34,7 +34,7 @@ group :extras do
 
   platforms :mri_19 do
     gem 'ruby-debug19'
-    gem 'ruby-debug-base19', '0.11.23'
+    gem 'ruby-debug-base19', RUBY_VERSION == '1.9.1' ? '0.11.23' : '~> 0.11.24'
   end
 end
 

script/FullBuildRakeFile

@@ -37,6 +37,13 @@ task :print_ruby_description do
 end
 
 task :bundle_install => :ensure_bundler_installed do
+  # Unfortunately, there is no version of ruby-debug that installs cleanly on 1.9.1 and 1.9.2.
+  # Our Gemfile specifies different versions using conditionals, but we still need to bundle update
+  # to get bundler to use the different versions.
+  if RUBY_VERSION =~ /^1\.9/
+    sh "bundle update ruby-debug-base19"
+  end
+
   sh "bundle install"
 end
 

spec/spec_helper.rb

@@ -42,7 +42,7 @@ def reset!(stubbing_lib = :fakeweb)
   config.extend WebMockMacros
 
   config.color_enabled = true
-  config.debug = RUBY_INTERPRETER == :mri && RUBY_VERSION != '1.9.2'
+  config.debug = RUBY_INTERPRETER == :mri
 
   config.before(:each) do
     VCR.turn_on! unless VCR.turned_on?