From 5d6a8b1b9728cfa54c89441a089ffbb156b59648 Mon Sep 17 00:00:00 2001

From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>

Date: Tue, 24 Jul 2018 21:24:53 +0200

Subject: [PATCH] bus-message: use define

(cherry picked from commit f22c308aff556bf5c6599ffcb61e637e366ab232)

Resolves: #1696224

---

 src/libsystemd/sd-bus/bus-message.c | 2 +-

 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libsystemd/sd-bus/bus-message.c b/src/libsystemd/sd-bus/bus-message.c

index 7392a43a19..81aaa7f59f 100644

--- a/src/libsystemd/sd-bus/bus-message.c

+++ b/src/libsystemd/sd-bus/bus-message.c

@@ -227,7 +227,7 @@ static int message_append_field_string(

         /* dbus1 doesn't allow strings over 32bit, let's enforce this

          * globally, to not risk convertability */

         l = strlen(s);

-        if (l > (size_t) (uint32_t) -1)

+        if (l > UINT32_MAX)

                 return -EINVAL;

         /* Signature "(yv)" where the variant contains "s" */