From fa353c3d2833fc326233e0eb583753b4d7887a63 Mon Sep 17 00:00:00 2001
From: Karl Williamson <khw@cpan.org>
Date: Sun, 4 Oct 2020 11:07:19 -0600
Subject: [PATCH] mro.xs: Fix compiler warning
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Fixes GH #18155

Signed-off-by: Petr Písař <ppisar@redhat.com>
---
 ext/mro/mro.xs | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/mro/mro.xs b/ext/mro/mro.xs
index f21216af6e..8ce5844904 100644
--- a/ext/mro/mro.xs
+++ b/ext/mro/mro.xs
@@ -253,7 +253,7 @@ S_mro_get_linear_isa_c3(pTHX_ HV* stash, U32 level)
                hierarchy is not C3-incompatible */
             if(!winner) {
                 SV *errmsg;
-                I32 i;
+                Size_t i;
 
                 errmsg = newSVpvf(
                            "Inconsistent hierarchy during C3 merge of class '%" HEKf "':\n\t"
-- 
2.25.4