From: Karel Zak <kzak@redhat.com>
Date: Mon, 26 Jun 2023 09:56:23 +0000 (+0200)
Subject: logger: initialize socket credentials contol union
X-Git-Tag: v2.40-rc1~366
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=3a4d70419c97f64f60c0eda4720e64d17b3b0714;p=thirdparty%2Futil-linux.git

logger: initialize socket credentials contol union

Addresses: https://github.com/util-linux/util-linux/issues/2336
Signed-off-by: Karel Zak <kzak@redhat.com>
---

diff --git a/misc-utils/logger.c b/misc-utils/logger.c
index e2b0b41abe..8174d55e0f 100644
--- a/misc-utils/logger.c
+++ b/misc-utils/logger.c
@@ -471,7 +471,7 @@ static void write_output(struct logger_ctl *ctl, const char *const msg)
 		union {
 			struct cmsghdr cmh;
 			char   control[CMSG_SPACE(sizeof(struct ucred))];
-		} cbuf;
+		} cbuf = { .control = { 0 } };
 #endif
 
 		/* 4) add extra \n to make sure message is terminated */