numeric.c (do_coerce): Add a warning when an exception is raised
or an invalid value is returned in #coerce called by
numeric comparison operators and the exception
thrown by the caller has no information on the failure.
In the next release such exception should not be rescued or
should be the cause of the caller exception. nil is accepted
as the "no possible coercion" return value. See #7688.
or an invalid value is returned in #coerce called by
numeric comparison operators and the exception
thrown by the caller has no information on the failure.
In the next release such exception should not be rescued or
should be the cause of the caller exception. nil is accepted
as the "no possible coercion" return value. See #7688.
git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@46375 b2dd03c8-39d4-4d8f-98ff-823fe69b080e