# Use the sha1 of the php code that generates the sparkline as
# the base for its filename.
- eval q{use Digest::SHA1};
+ eval q{use Digest::SHA};
error($@) if $@;
my $fn=$params{page}."/sparkline-".
- IkiWiki::possibly_foolish_untaint(Digest::SHA1::sha1_hex($php)).
+ IkiWiki::possibly_foolish_untaint(Digest::SHA::sha1_hex($php)).
".png";
will_render($params{page}, $fn);