https://git.ruby-lang.org/ruby.git/commit/?id=489e5e3a82

From 489e5e3a8293553578757664b338009667a8f204 Mon Sep 17 00:00:00 2001
From: Satoshi Moris Tagomori <tagomoris@g...>
Date: Tue, 24 Aug 2021 21:00:00 +0900
Subject: the core problem is the Proc is not shareable

---
 bootstraptest/test_ractor.rb | 2 +-
 vm_insnhelper.c              | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/bootstraptest/test_ractor.rb b/bootstraptest/test_ractor.rb
index ee3f13cad90..bf80b94cc70 100644
--- a/bootstraptest/test_ractor.rb
+++ b/bootstraptest/test_ractor.rb
@@ -1130,7 +1130,7 @@ assert_equal 'can not set constants with non-shareable objects by non-main Racto https://github.com/ruby/ruby/blob/trunk/bootstraptest/test_ractor.rb#L1130
 }
 
 # define_method is not allowed
-assert_equal "defined in a different Ractor", %q{
+assert_equal "defined with an un-shareable Proc in a different Ractor", %q{
   str = "foo"
   define_method(:buggy){|i| str << "#{i}"}
   begin
diff --git a/vm_insnhelper.c b/vm_insnhelper.c
index 5d83d3dfd56..048ed63aed9 100644
--- a/vm_insnhelper.c
+++ b/vm_insnhelper.c
@@ -3082,7 +3082,7 @@ vm_call_bmethod_body(rb_execution_context_t *ec, struct rb_calling_info *calling https://github.com/ruby/ruby/blob/trunk/vm_insnhelper.c#L3082
 
     if (!RB_OBJ_SHAREABLE_P(procv) &&
         cme->def->body.bmethod.defined_ractor != rb_ractor_self(rb_ec_ractor_ptr(ec))) {
-        rb_raise(rb_eRuntimeError, "defined in a different Ractor");
+        rb_raise(rb_eRuntimeError, "defined with an un-shareable Proc in a different Ractor");
     }
 
     /* control block frame */
-- 
cgit v1.2.1


--
ML: ruby-changes@q...
Info: http://www.atdot.net/~ko1/quickml/