lib/bundler/definition.rb in bundler-1.4.0.rc.1 vs lib/bundler/definition.rb in bundler-1.5.0.rc.1

@@ -51,11 +51,11 @@
       @remote            = false
       @specs             = nil
       @lockfile_contents = ""
       @ruby_version      = ruby_version
 
-      if lockfile && File.exists?(lockfile)
+      if lockfile && File.exist?(lockfile)
         @lockfile_contents = Bundler.read_file(lockfile)
         locked = LockfileParser.new(@lockfile_contents)
         @platforms      = locked.platforms
 
         if unlock != true
@@ -378,10 +378,14 @@
         when :version
           "Your Ruby version is #{actual}, but your Gemfile specified #{expected}"
         when :engine_version
           "Your #{Bundler.ruby_version.engine} version is #{actual}, but your Gemfile specified #{ruby_version.engine} #{expected}"
         when :patchlevel
-          "Your Ruby patchlevel is #{actual}, but your Gemfile specified #{expected}"
+          if !expected.is_a?(String)
+            "The Ruby patchlevel in your Gemfile must be a string"
+          else
+            "Your Ruby patchlevel is #{actual}, but your Gemfile specified #{expected}"
+          end
         end
 
         raise RubyVersionMismatch, msg
       end
     end