zstd: update to 1.4.9

zstd/PKGBUILD

@@ -2,15 +2,15 @@
 
 pkgbase=zstd
 pkgname=('zstd' 'libzstd' 'libzstd-devel')
-pkgver=1.4.8
+pkgver=1.4.9
 pkgrel=1
 pkgdesc="Zstandard - Fast real-time compression algorithm"
 arch=('i686' 'x86_64')
 url='https://facebook.github.io/zstd/'
 license=('BSD')
 makedepends=('gcc' 'make' 'cmake')
-source=(${pkgbase}-${pkgver}.tar.gz::"https://github.com/facebook/${pkgname}/archive/v${pkgver}.tar.gz")
-sha256sums=('f176f0626cb797022fbf257c3c644d71c1c747bb74c32201f9203654da35e9fa')
+source=("https://github.com/facebook/${pkgbase}/releases/download/v${pkgver}/${pkgbase}-${pkgver}.tar.gz")
+sha256sums=('29ac74e19ea28659017361976240c4b5c5c24db3b89338731a6feb97c038d293')
 options=(!libtool)
 
 prepare() {