https://bugs.gentoo.org/764713
https://github.com/dovecot/core/commit/01366bd18ea98bf6979328ff8580488920a33f0c

From 01366bd18ea98bf6979328ff8580488920a33f0c Mon Sep 17 00:00:00 2001
From: Aki Tuomi <aki.tuomi@open-xchange.com>
Date: Thu, 4 Feb 2021 08:44:46 +0200
Subject: [PATCH] lib: test-time-util - Use correct types for test case

Fixes type mismatch on 32-bit systems.
---
 src/lib/test-time-util.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/lib/test-time-util.c b/src/lib/test-time-util.c
index cfa322048e..139db0ec5d 100644
--- a/src/lib/test-time-util.c
+++ b/src/lib/test-time-util.c
@@ -358,7 +358,8 @@ static void test_str_to_timeval(void)
 {
 	struct {
 		const char *str;
-		unsigned int tv_sec, tv_usec;
+		time_t tv_sec;
+		suseconds_t tv_usec;
 	} tests[] = {
 		{ "0", 0, 0 },
 		{ "0.0", 0, 0 },