move fields to ec.

* vm_core.h (rb_thread.h): move errinfo and trace_arg to
  rb_execution_context_t.

* cont.c (fiber_switch, rb_cont_call): do not restore "trace_arg" here.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59199 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/vm_exec.c b/vm_exec.c
index 26c2a8fc78..1ce9a02403 100644
--- a/vm_exec.c
+++ b/vm_exec.c
@@ -162,8 +162,8 @@ vm_exec_core(rb_thread_t *th, VALUE initial)
 	return ret;
     }
     else {
-	VALUE err = th->errinfo;
-	th->errinfo = Qnil;
+	VALUE err = th->ec.errinfo;
+	th->ec.errinfo = Qnil;
 	return err;
     }
 }