Merge pull request #14979 from reitermarkus/env-config-generator

Fix `env_config` generator.

Library/Homebrew/env_config.rb

@@ -415,6 +415,7 @@ module Homebrew
       },
     }.freeze
 
+    sig { params(env: Symbol, hash: T::Hash[Symbol, T.untyped]).returns(String) }
     def env_method_name(env, hash)
       method_name = env.to_s
                        .sub(/^HOMEBREW_/, "")

Library/Homebrew/sorbet/custom_generators/env_config.rb

@@ -13,7 +13,7 @@ File.open("#{__dir__}/../../env_config.rbi", "w") do |file|
 
   dynamic_methods = {}
   Homebrew::EnvConfig::ENVS.each do |env, hash|
-    next if Homebrew::EnvConfig::CUSTOM_IMPLEMENTATIONS.include?(env.to_s)
+    next if Homebrew::EnvConfig::CUSTOM_IMPLEMENTATIONS.include?(env)
 
     name = Homebrew::EnvConfig.env_method_name(env, hash)
     dynamic_methods[name] = { default: hash[:default] }