git: 7b9b175e4fde - stable/13 - socket tests: Avoid a buffer leak

The branch stable/13 has been updated by markj:

URL: https://cgit.FreeBSD.org/src/commit/?id=7b9b175e4fde498132b314c38e6bda365869c489

commit 7b9b175e4fde498132b314c38e6bda365869c489
Author:     Mark Johnston <markj@FreeBSD.org>
AuthorDate: 2023-09-27 12:30:50 +0000
Commit:     Mark Johnston <markj@FreeBSD.org>
CommitDate: 2023-09-27 12:52:11 +0000

    socket tests: Avoid a buffer leak
    
    Reported by:    Coverity
    Fixes:          38426b32e106 ("socket tests: Add a regression test for MSG_WAITALL")
    
    (cherry picked from commit a3074ff2122faf0eaba7d3f989e916b1c7f21912)
---
 tests/sys/kern/socket_msg_waitall.c | 1 +
 1 file changed, 1 insertion(+)

diff --git a/tests/sys/kern/socket_msg_waitall.c b/tests/sys/kern/socket_msg_waitall.c
index e9018b47eec1..e1e10a4c7886 100644
--- a/tests/sys/kern/socket_msg_waitall.c
+++ b/tests/sys/kern/socket_msg_waitall.c
@@ -54,6 +54,7 @@ close_test_client(void *arg)
 
 		ATF_REQUIRE(close(s) == 0);
 	}
+	free(buf);
 
 	return (NULL);
 }