From 467b59c2eb06f7fe6c2b5b677855cd422adbc45c Mon Sep 17 00:00:00 2001
From: Bram Moolenaar <Bram@vim.org>
Date: Fri, 8 Jan 2021 19:31:39 +0100
Subject: [PATCH] patch 8.2.2312: build failure with Ruby 3.0 and 32 bits

Problem:    Build failure with Ruby 3.0 and 32 bits.
Solution:   Add #ifdef. (closes #7638)
---
 src/if_ruby.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/if_ruby.c b/src/if_ruby.c
index 6522d07..b29f8be 100644
--- a/src/if_ruby.c
+++ b/src/if_ruby.c
@@ -596,11 +596,13 @@ rb_check_type_stub(VALUE obj, int t)
 {
     dll_rb_check_type(obj, t);
 }
+#   if VIM_SIZEOF_INT < VIM_SIZEOF_LONG // 64 bits only
     unsigned long
 rb_num2uint_stub(VALUE x)
 {
     return dll_rb_num2uint(x);
 }
+#   endif
     void
 ruby_malloc_size_overflow_stub(size_t x, size_t y)
 {
-- 
2.13.7