From 9dcde1034c86cbb3e566c3d147c737dc0d7698dd Mon Sep 17 00:00:00 2001
From: Yu Watanabe <watanabe.yu+github@gmail.com>
Date: Fri, 19 Feb 2021 00:41:08 +0900
Subject: [PATCH] sd-device: make devpath check stricter

See assertion in sd_device_get_devpath().
---
 src/libsystemd/sd-device/sd-device.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/libsystemd/sd-device/sd-device.c b/src/libsystemd/sd-device/sd-device.c
index 923c6f4fe7..9b6255271f 100644
--- a/src/libsystemd/sd-device/sd-device.c
+++ b/src/libsystemd/sd-device/sd-device.c
@@ -198,7 +198,7 @@ int device_set_syspath(sd_device *device, const char *_syspath, bool verify) {
 
         devpath = syspath + STRLEN("/sys");
 
-        if (devpath[0] == '\0')
+        if (devpath[0] != '/')
                 /* '/sys' alone is not a valid device path */
                 return -ENODEV;