lib/bundler.rb in bundler-2.2.8 vs lib/bundler.rb in bundler-2.2.9

@@ -438,10 +438,10 @@
     def unbundled_exec(*args)
       with_env(unbundled_env) { Kernel.exec(*args) }
     end
 
     def local_platform
-      return Gem::Platform::RUBY if settings[:force_ruby_platform]
+      return Gem::Platform::RUBY if settings[:force_ruby_platform] || Gem.platforms == [Gem::Platform::RUBY]
       Gem::Platform.local
     end
 
     def default_gemfile
       SharedHelpers.default_gemfile