Only tell users that the Rails gem is missing if it's actually the ca…

…se [#2901 state:committed] Signed-off-by: José Valim <jose.valim@gmail.com>
rails · Jun 29, 2010 · d0d10f5 · d0d10f5
1 parent 69c4e4c
commit d0d10f5
Showing 1 changed file with 6 additions and 2 deletions.
diff --git a/railties/environments/boot.rb b/railties/environments/boot.rb
@@ -62,8 +62,12 @@ def load_rails_gem
         gem 'rails'
       end
     rescue Gem::LoadError => load_error
-      $stderr.puts %(Missing the Rails #{version} gem. Please `gem install -v=#{version} rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.)
-      exit 1
+      if load_error.message =~ /Could not find RubyGem rails/
+        STDERR.puts %(Missing the Rails #{version} gem. Please `gem install -v=#{version} rails`, update your RAILS_GEM_VERSION setting in config/environment.rb for the Rails version you do have installed, or comment out RAILS_GEM_VERSION to use the latest version installed.)
+        exit 1
+      else
+        raise
+      end
     end
 
     class << self