make background image transparent

usr/bin/satalite-wp-update

@@ -40,13 +40,14 @@ url+="&width=1080&height=1080"
 url+="&bbox=-6400000,-6400000,6400000,6400000"
 url+="&crs=AUTO:42003,9001,0,0"
 url+="&styles="
+url+="&transparent=true"
 url+="&format=image/png"
 url+="&access_token=$key"
 
 # process incoming data
 [ ! -d "$outdir" ] && { mkdir -p "$outdir" || error "failed to access '$outdir'!"; }
 curl "$url" -o "$outdir/tmp.png" || error "failed to download from url='$url'!"
-magick "$outdir/tmp.png" -alpha set -channel RGBA -fuzz 1% -fill none -floodfill +0+0 white "$outdir/curr.png"
+mv -f "$outdir/tmp.png" "$outdir/curr.png"
 
 # update the feh background
 . "$HOME/.fehbg"