From e6fccf029bfae133c9158304af66dc28e0399549 Mon Sep 17 00:00:00 2001
From: Lennart Poettering <lennart@poettering.net>
Date: Thu, 3 Feb 2022 17:19:32 +0100
Subject: hostnamed: trivial optimization

---
 src/hostname/hostnamed.c | 7 ++++---
 1 file changed, 4 insertions(+), 3 deletions(-)

(limited to 'src/hostname')

diff --git a/src/hostname/hostnamed.c b/src/hostname/hostnamed.c
index a60e0f8295..0a922ec494 100644
--- a/src/hostname/hostnamed.c
+++ b/src/hostname/hostnamed.c
@@ -185,15 +185,16 @@ static int get_dmi_data(const char *database_key, const char *regular_key, char
         if (!s && regular_key)
                 (void) sd_device_get_property_value(device, regular_key, &s);
 
+        if (!ret)
+                return !!s;
+
         if (s) {
                 b = strdup(s);
                 if (!b)
                         return -ENOMEM;
         }
 
-        if (ret)
-                *ret = TAKE_PTR(b);
-
+        *ret = TAKE_PTR(b);
         return !!s;
 }
 
-- 
cgit v1.2.1