From d844529dc7a6c40d17d8ce74091dce1ec77d65b6 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 29 Jul 2021 18:47:04 +0200
Subject: [PATCH] macro: change DECIMAL_STR_WIDTH() return type to size_t, like
 strlen() and so on

---
 src/basic/macro.h | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/basic/macro.h b/src/basic/macro.h
index 829d8dc8a70..90f4e02d190 100644
--- a/src/basic/macro.h
+++ b/src/basic/macro.h
@@ -350,7 +350,7 @@ static inline int __coverity_check_and_return__(int condition) {
 #define DECIMAL_STR_WIDTH(x)                            \
         ({                                              \
                 typeof(x) _x_ = (x);                    \
-                unsigned ans = 1;                       \
+                size_t ans = 1;                         \
                 while ((_x_ /= 10) != 0)                \
                         ans++;                          \
                 ans;                                    \
-- 
2.47.3