Update to RubyGems 1.3.7.pre.1

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@27441 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 12 insertions, 0 deletions

diff --git a/lib/rubygems/command.rb b/lib/rubygems/command.rb
index 08692bdb70..3491937358 100644
--- a/lib/rubygems/command.rb
+++ b/lib/rubygems/command.rb
@@ -146,6 +146,18 @@ class Gem::Command
   end
 
   ##
+  #
+  # Display to the user that a gem couldn't be found and reasons why
+  def show_lookup_failure(gem_name, version, errors=nil)
+    if errors and !errors.empty?
+      alert_error "Could not find a valid gem '#{gem_name}' (#{version}), here is why:"
+      errors.each { |x| say "          #{x.wordy}" }
+    else
+      alert_error "Could not find a valid gem '#{gem_name}' (#{version}) in any repository"
+    end
+  end
+
+  ##
   # Get all gem names from the command line.
 
   def get_all_gem_names