From 515ac69f95aedfb7b2dac2e031dd7d1d600f11a8 Mon Sep 17 00:00:00 2001
From: yugui <yugui@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Thu, 20 Jul 2017 11:00:39 +0000
Subject: [PATCH] Remove dead code

* eval.c (errinfo_setter): dead for 10 years since r13091.
  (rb_rubylevel_errinfo): not used and not exported.
  usually removed or hidden by linker.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59376 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 eval.c | 25 -------------------------
 1 file changed, 25 deletions(-)

diff --git a/eval.c b/eval.c
index b60d7606d4..e07affea2e 100644
--- a/eval.c
+++ b/eval.c
@@ -1565,25 +1565,6 @@ errinfo_getter(ID id)
     return get_errinfo();
 }
 
-#if 0
-static void
-errinfo_setter(VALUE val, ID id, VALUE *var)
-{
-    if (!NIL_P(val) && !rb_obj_is_kind_of(val, rb_eException)) {
-	rb_raise(rb_eTypeError, "assigning non-exception to $!");
-    }
-    else {
-	const VALUE *ptr = errinfo_place(GET_THREAD());
-	if (ptr) {
-	    *ptr = val;
-	}
-	else {
-	    rb_raise(rb_eRuntimeError, "errinfo_setter: not in rescue clause.");
-	}
-    }
-}
-#endif
-
 VALUE
 rb_errinfo(void)
 {
@@ -1600,12 +1581,6 @@ rb_set_errinfo(VALUE err)
     GET_THREAD()->ec.errinfo = err;
 }
 
-VALUE
-rb_rubylevel_errinfo(void)
-{
-    return get_errinfo();
-}
-
 static VALUE
 errat_getter(ID id)
 {