[PATCH] tar,smemcap: silence compiler warning

[Ron Yorston]

gcc 11.2.1 complains that the tar header checksum might overflow
the checksum field.  It won't and using an unsigned int for the
calculation seems to convince the compiler too.

Signed-off-by: Ron Yorston <rmy at pobox.com>
---
 archival/chksum_and_xwrite_tar_header.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/archival/chksum_and_xwrite_tar_header.c b/archival/chksum_and_xwrite_tar_header.c
index 25934f898..f2d46b9ef 100644
--- a/archival/chksum_and_xwrite_tar_header.c
+++ b/archival/chksum_and_xwrite_tar_header.c
@@ -15,7 +15,7 @@ void FAST_FUNC chksum_and_xwrite_tar_header(int fd, struct tar_header_t *hp)
 	 * (Sun and HP-UX gets it wrong... more details in
 	 * GNU tar source) */
 	const unsigned char *cp;
-	int chksum, size;
+	unsigned int chksum, size;
 
 	strcpy(hp->magic, "ustar  ");
 
-- 
2.31.1