don't backup more unreadable files

local/bin/backup

@@ -80,6 +80,7 @@ abysm)
 		--compression lz4                 \
 		--exclude-caches                  \
 		--exclude '/etc/dhcpcd.secret'    \
+		--exclude '/etc/dracut.conf.d/*'  \
 		--exclude '/etc/iwd/main.conf'    \
 		--exclude '/etc/sv/*/supervise'   \
 		--exclude '/etc/sv/*/log/run'     \
@@ -87,7 +88,7 @@ abysm)
 		--exclude '/etc/securetty'        \
 		--exclude '/etc/wpa_supplicant/wpa_supplicant.conf' \
 		--exclude '/etc/sv/wpa_supplicant/conf' \
-		--exclude '/etc/sudoers.dist'     \
+		--exclude '/etc/sudoers.*'        \
 		--exclude '/etc/kernel.d/post-install/50-grub' \
 		--exclude '/etc/kernel.d/post-remove/50-grub' \
 		--exclude '/etc/gshadow-'         \

local/bin/sphere.sh

@@ -6,7 +6,7 @@ if [ -n "$1" ]; then
     while [ -n "$1" ]; do
         case $1 in
             scrot) foto="$(mktemp XXXXXX.jpg)"
-                   curl http://kelder.zeus.ugent.be/webcam/video/mjpg.cgi \
+                   curl -L http://kelder.zeus.ugent.be/webcam/video/mjpg.cgi \
                        | ffmpeg -y -ss 0 -i - -vframes 1 -q:v 2 "$foto"
                    feh "$foto"
                    rm "$foto"