From 6980bf408cd23d0f9ba7c56921a72b41d8686edd Mon Sep 17 00:00:00 2001
From: nobu <nobu@b2dd03c8-39d4-4d8f-98ff-823fe69b080e>
Date: Wed, 21 Jun 2017 04:34:25 +0000
Subject: RUBY_DEVEL flag

* configure.in: define RUBY_DEVEL only in the trunk.

* gc.c: enable runtime rgengc debug if RUBY_DEVEL

* ruby.c (debug_option): enable RUBY_DEBUG in --debug option only
  if RUBY_DEVEL.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@59131 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
---
 ruby.c | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'ruby.c')

diff --git a/ruby.c b/ruby.c
index c9dd782285..b2b2c690ff 100644
--- a/ruby.c
+++ b/ruby.c
@@ -865,7 +865,9 @@ debug_option(const char *str, int len, void *arg)
     static const char list[] = EACH_DEBUG_FEATURES(LITERAL_NAME_ELEMENT, ", ");
 #define SET_WHEN_DEBUG(bit) SET_WHEN(#bit, DEBUG_BIT(bit), str, len)
     EACH_DEBUG_FEATURES(SET_WHEN_DEBUG, ;);
+#ifdef RUBY_DEVEL
     if (ruby_patchlevel < 0 && ruby_env_debug_option(str, len, 0)) return;
+#endif
     rb_warn("unknown argument for --debug: `%.*s'", len, str);
     rb_warn("debug features are [%.*s].", (int)strlen(list), list);
 }
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