[rubygems/rubygems] Ignore commented out keys in config file

https://github.com/rubygems/rubygems/commit/c4a8d2a930

1 files changed, 10 insertions, 7 deletions

diff --git a/lib/bundler/settings.rb b/lib/bundler/settings.rb
index d84089ee41..379abfb24a 100644
--- a/lib/bundler/settings.rb
+++ b/lib/bundler/settings.rb
@@ -492,16 +492,19 @@ module Bundler
         valid_file = file.exist? && !file.size.zero?
         return {} unless valid_file
         serializer_class.load(file.read).inject({}) do |config, (k, v)|
-          if k.include?("-")
-            Bundler.ui.warn "Your #{file} config includes `#{k}`, which contains the dash character (`-`).\n" \
-              "This is deprecated, because configuration through `ENV` should be possible, but `ENV` keys cannot include dashes.\n" \
-              "Please edit #{file} and replace any dashes in configuration keys with a triple underscore (`___`)."
+          unless k.start_with?("#")
+            if k.include?("-")
+              Bundler.ui.warn "Your #{file} config includes `#{k}`, which contains the dash character (`-`).\n" \
+                "This is deprecated, because configuration through `ENV` should be possible, but `ENV` keys cannot include dashes.\n" \
+                "Please edit #{file} and replace any dashes in configuration keys with a triple underscore (`___`)."
 
-            # string hash keys are frozen
-            k = k.gsub("-", "___")
+              # string hash keys are frozen
+              k = k.gsub("-", "___")
+            end
+
+            config[k] = v
           end
 
-          config[k] = v
           config
         end
       end