git: 7cefb4bc4b1c - stable/13 - libfetch: Use memcpy in place of an odd strncpy.

The branch stable/13 has been updated by jhb:

URL: https://cgit.FreeBSD.org/src/commit/?id=7cefb4bc4b1cf8c5e61a2dde8c84249712290319

commit 7cefb4bc4b1cf8c5e61a2dde8c84249712290319
Author:     John Baldwin <jhb@FreeBSD.org>
AuthorDate: 2022-10-03 23:10:43 +0000
Commit:     John Baldwin <jhb@FreeBSD.org>
CommitDate: 2022-11-11 18:18:54 +0000

    libfetch: Use memcpy in place of an odd strncpy.
    
    The length passed to strncpy is the length of the source string, not
    the destination buffer.  This triggers a non-fatal warning in GCC 12.
    Hoewver, the code is also odd.  It is really just a memcpy of the
    string without its nul terminator.  For that use case, memcpy is
    clearer.
    
    Reviewed by:    imp, emaste
    Differential Revision:  https://reviews.freebsd.org/D36824
    
    (cherry picked from commit 611cf392672cf7aa52a593412fb2537546a7d6a4)
---
 lib/libfetch/common.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/libfetch/common.c b/lib/libfetch/common.c
index 628ab69612f7..47545e5178c3 100644
--- a/lib/libfetch/common.c
+++ b/lib/libfetch/common.c
@@ -456,7 +456,7 @@ fetch_socks5_init(conn_t *conn, const char *host, int port, int verbose)
 		goto fail;
 	}
 	*ptr++ = strlen(host);
-	strncpy(ptr, host, strlen(host));
+	memcpy(ptr, host, strlen(host));
 	ptr = ptr + strlen(host);
 
 	port = htons(port);