[ruby-core:94720] [Ruby master Bug#16127] Delegates to BasicObject do not work
From:
merch-redmine@...
Date:
2019-09-02 05:12:34 UTC
List:
ruby-core #94720
Issue #16127 has been updated by jeremyevans0 (Jeremy Evans). File delegate-basicobject-16127-v2.patch added Here's an updated patch that uses `#bind_call` and tests successful delegation to a BasicObject target. ---------------------------------------- Bug #16127: Delegates to BasicObject do not work https://bugs.ruby-lang.org/issues/16127#change-81333 * Author: jeremyevans0 (Jeremy Evans) * Status: Open * Priority: Normal * Assignee: * Target version: * ruby -v: ruby 2.7.0dev (2019-08-25) [x86_64-openbsd6.5] * Backport: 2.5: UNKNOWN, 2.6: UNKNOWN ---------------------------------------- The delegate library does not currently handle BasicObject targets, since it assumes the target responds to `respond_to?`. The attached patch works around the issue by binding the Kernel `respond_to?` instance method to the target and then calling that. ---Files-------------------------------- delegate-basicobject.patch (2.29 KB) delegate-basicobject-16127-v2.patch (2.53 KB) -- https://bugs.ruby-lang.org/ Unsubscribe: <mailto:ruby-core-request@ruby-lang.org?subject=unsubscribe> <http://lists.ruby-lang.org/cgi-bin/mailman/options/ruby-core>