From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Sun, 10 Apr 2022 13:36:33 +0000 (+0900)
Subject: sd-device: minor may be NULL
X-Git-Tag: v251-rc2~143^2~1
X-Git-Url: http://git-history.diyao.me/?a=commitdiff_plain;h=9a81972b3b68a9ed20561c8e3a86467c82ad89df;p=systemd%2F.git

sd-device: minor may be NULL
---

diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c
index 2bddd81c08..343a120b2f 100644
--- a/src/libsystemd/sd-device/sd-device.c
+++ b/src/libsystemd/sd-device/sd-device.c
@@ -757,7 +757,7 @@ int device_read_uevent_file(sd_device *device) {
         if (major) {
                 r = device_set_devnum(device, major, minor);
                 if (r < 0)
-                        log_device_debug_errno(device, r, "sd-device: Failed to set 'MAJOR=%s' or 'MINOR=%s' from '%s', ignoring: %m", major, minor, path);
+                        log_device_debug_errno(device, r, "sd-device: Failed to set 'MAJOR=%s' or 'MINOR=%s' from '%s', ignoring: %m", major, strna(minor), path);
         }
 
         return 0;