tig: update to 2.5.6

tig/PKGBUILD

@@ -1,7 +1,7 @@
 # Maintainer: Alexey Pavlov <Alexpux@gmail.com>
 
 pkgname=tig
-pkgver=2.5.4
+pkgver=2.5.6
 pkgrel=1
 pkgdesc='Text-mode interface for Git'
 depends=('git' 'libreadline' 'ncurses')
@@ -11,7 +11,7 @@ license=('GPL')
 arch=('i686' 'x86_64')
 backup=('etc/tigrc')
 source=("https://github.com/jonas/${pkgname}/releases/download/${pkgname}-${pkgver}/${pkgname}-${pkgver}.tar.gz")
-sha256sums=('c48284d30287a6365f8a4750eb0b122e78689a1aef8ce1d2961b6843ac246aa7')
+sha256sums=('50bb5f33369b50b77748115c730c52b13e79b2de49cba7167bb634eb683d965f')
 
 prepare() {
   cd "${srcdir}/${pkgname}-${pkgver}"