Add SPDX license identifiers to source files under the LGPL

[thirdparty/systemd.git] / src / udev / udev-builtin-hwdb.c

diff --git a/src/udev/udev-builtin-hwdb.c b/src/udev/udev-builtin-hwdb.c
index f4a065a97d8c2c6987a051aebfbb08dff8efbc6f..ca7f7c2304cc240956cd1774bd3320f1005040e3 100644 (file)
--- a/src/udev/udev-builtin-hwdb.c
+++ b/src/udev/udev-builtin-hwdb.c
@@ -1,3 +1,4 @@
+/* SPDX-License-Identifier: LGPL-2.1+ */
 /***
   This file is part of systemd.
 
@@ -43,7 +44,7 @@ int udev_builtin_hwdb_lookup(struct udev_device *dev,
                 return -ENOENT;
 
         if (prefix) {
-                lookup = strjoin(prefix, modalias, NULL);
+                lookup = strjoin(prefix, modalias);
                 if (!lookup)
                         return -ENOMEM;
                 modalias = lookup;