[Buildroot] [git commit branch/next] package/libksba: update _SITE to https

[Peter Korsgaard]

commit: https://git.buildroot.net/buildroot/commit/?id=83c4edf83953bb86257e6b6e3b07f974fc66a37e
branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/next

Switch to https download for firewall compatibility and security.
The https URL is also the one advertised on the package download page:
https://gnupg.org/download/index.html

Signed-off-by: Julien Olivain <ju.o at free.fr>
Signed-off-by: Peter Korsgaard <peter at korsgaard.com>
---
 package/libksba/libksba.mk | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/package/libksba/libksba.mk b/package/libksba/libksba.mk
index 3a8b3fa502..727a836cf4 100644
--- a/package/libksba/libksba.mk
+++ b/package/libksba/libksba.mk
@@ -6,7 +6,7 @@
 
 LIBKSBA_VERSION = 1.6.2
 LIBKSBA_SOURCE = libksba-$(LIBKSBA_VERSION).tar.bz2
-LIBKSBA_SITE = ftp://ftp.gnupg.org/gcrypt/libksba
+LIBKSBA_SITE = https://gnupg.org/ftp/gcrypt/libksba
 LIBKSBA_LICENSE = LGPL-3.0+ or GPL-2.0+ (library, headers), GPL-3.0+ (manual, tests, build system)
 LIBKSBA_LICENSE_FILES = AUTHORS COPYING COPYING.GPLv2 COPYING.GPLv3 COPYING.LGPLv3
 LIBKSBA_CPE_ID_VENDOR = libksba_project