Add docs for existing helpers

1 files changed, 2 insertions, 0 deletions

diff --git a/lib/bundler.rb b/lib/bundler.rb
index 6270559c21..12b5daea9a 100644
--- a/lib/bundler.rb
+++ b/lib/bundler.rb
@@ -314,10 +314,12 @@ EOF
       env
     end
 
+    # Run block with environment present before Bundler was activated
     def with_original_env
       with_env(original_env) { yield }
     end
 
+    # Run block with all bundler-related variables removed
     def with_clean_env
       with_env(clean_env) { yield }
     end