base-files: improved vkpurge for kernel-snapshot pkgs.

srcpkgs/base-files/files/vkpurge

@@ -23,13 +23,14 @@ _EOF
 
 list_kernels()
 {
-	local k kpkg installed kver skip
+	local k kpkg installed kver kvertmp skip
 
 	for k in /var/lib/initramfs-tools/*; do
-		kver=$(basename $k|sed -e 's|-rc|rc|')
+		kver=$(basename $k)
+		kvertmp=$(basename $k|sed -e 's|-rc|rc|')
 		for kpkg in kernel kernel-snapshot; do
 			installed=$(xbps-uhelper -r / version $kpkg)
-			if [ "$installed" = "$kver" ]; then
+			if [ "$installed" = "$kvertmp" ]; then
 				skip=1
 				break
 			fi
@@ -87,6 +88,11 @@ remove_kernel()
 	fi
 	# Execute post-remove kernel hooks.
 	run_hooks post-remove $rmkver
+
+	# Make sure there are no stale files.
+	if [ -f /var/lib/initramfs-tools/${rmkver} ]; then
+		rm -f /var/lib/initramfs-tools/${rmkver}
+	fi
 }
 
 if [ "$1" = "list" ]; then