[x265] use https for source URL

[Dominik Mierzejewski]

commit 46433b5d170b1d43ddf7f60577ec2ae17b6070e8
Author: Dominik Mierzejewski <rpm at greysector.net>
Date:   Tue Jul 19 02:36:19 2016 +0200

    use https for source URL

 x265.spec | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)
---
diff --git a/x265.spec b/x265.spec
index 2262feb..68e6d17 100644
--- a/x265.spec
+++ b/x265.spec
@@ -3,7 +3,7 @@ Name: x265
 Version: 1.9
 Release: 1%{?dist}
 URL: http://x265.org/
-Source0: http://ftp.videolan.org/pub/videolan/x265/x265_%{version}.tar.gz
+Source0: https://ftp.videolan.org/pub/videolan/x265/x265_%{version}.tar.gz
 # link test binaries with shared library
 Patch1: x265-test-shared.patch
 # fix building as PIC