From 0e12140550a63bb1e45771edb89b941959440cfe Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Thu, 10 Dec 2020 20:50:34 +0100
Subject: [PATCH] patch 8.2.2126: Ruby: missing function prototype

Problem:    Ruby: missing function prototype.
Solution:   Add the prototype.
---
 src/if_ruby.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/if_ruby.c b/src/if_ruby.c
index d0f8acf..906a902 100644
--- a/src/if_ruby.c
+++ b/src/if_ruby.c
@@ -492,6 +492,10 @@ static void (*dll_rb_gc_writebarrier_unprotect)(VALUE obj);
 #  endif
 # endif
 
+# if RUBY_VERSION >= 26
+void rb_ary_detransient_stub(VALUE x);
+# endif
+
 # if (RUBY_VERSION >= 19) && !defined(PROTO)
 #  if RUBY_VERSION >= 22
     long
-- 
2.13.7