user/vlc: remove &> bashism from trigger

user/vlc/APKBUILD

@@ -3,7 +3,7 @@
 # Maintainer: A. Wilcox <awilfox@adelielinux.org>
 pkgname=vlc
 pkgver=3.0.7.1
-pkgrel=0
+pkgrel=1
 pkgdesc="Multi-platform MPEG, VCD/DVD, and DivX player"
 triggers="vlc-libs.trigger=/usr/lib/vlc/plugins"
 pkgusers="vlc"
@@ -142,7 +142,7 @@ check() {
 }
 
 _mv() {
-	local dir=${1%/*}
+	local dir="${1%/*}"
 	mkdir -p "$subpkgdir"/$dir
 	mv "$1" "$subpkgdir"/$dir/
 }

user/vlc/vlc-libs.trigger

 #!/bin/sh
 
-exec /usr/lib/vlc/vlc-cache-gen "$@"  >&/dev/null
+exec /usr/lib/vlc/vlc-cache-gen "$@" >/dev/null 2>&1
 exit 0