File _service:tar_scm:backport-sd-device-silence-gcc... of Package systemd

File _service:tar_scm:backport-sd-device-silence-gcc-warning-with-newest-gcc.patch of Package systemd

From e05023045edd4a0e20b60e81f9fa54f08636d660 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Zbigniew=20J=C4=99drzejewski-Szmek?= <zbyszek@in.waw.pl>
Date: Sat, 15 Jan 2022 13:38:30 +0100
Subject: [PATCH] sd-device: silence gcc warning with newest gcc

(cherry picked from commit 376ee2c312b87951028a0adff96b1052f32475fa)
(cherry picked from commit 18aff8c85720606e05826045b6799d19a7dcf08a)

Conflict:NA
Reference:https://github.com/systemd/systemd/commit/e05023045edd4a0e20b60e81f9fa54f08636d660
---
 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 388128bf33..45261588a8 100644
--- a/src/libsystemd/sd-device/sd-device.c
+++ b/src/libsystemd/sd-device/sd-device.c
@@ -1370,7 +1370,7 @@ int device_read_db_internal_filename(sd_device *device, const char *filename) {
         _cleanup_free_ char *db = NULL;
         const char *value;
         size_t db_len;
-        char key;
+        char key = '\0';  /* Unnecessary initialization to appease gcc-12.0.0-0.4.fc36 */
         int r;
 
         enum {
-- 
2.33.0