added comment about why nondigest assets requires a reinvocation

rails · Oct 4, 2011 · 871cbae · 871cbae
1 parent 45cdb3e
commit 871cbae
Showing 1 changed file with 5 additions and 0 deletions.
diff --git a/actionpack/lib/sprockets/assets.rake b/actionpack/lib/sprockets/assets.rake
@@ -51,6 +51,11 @@ namespace :assets do
 
     task :all do
       Rake::Task["assets:precompile:primary"].invoke
+      # We need to reinvoke in order to run the secondary digestless
+      # asset compilation run - a fresh Sprockets environment is
+      # required in order to compile digestless assets as the
+      # environment has already cached the assets on the primary
+      # run.
       ruby_rake_task "assets:precompile:nondigest" if Rails.application.config.assets.digest
     end