Detect image type from .JPG just like .jpg (etc.).

[git.ikiwiki.info.git] / IkiWiki / Plugin / sparkline.pm

diff --git a/IkiWiki/Plugin/sparkline.pm b/IkiWiki/Plugin/sparkline.pm
index 1b1d04cba6e7c2e2510a51758a9cfd5439eb4ce5..e28d2605a2c1802e6afe798cab14548529d55936 100644 (file)
--- a/IkiWiki/Plugin/sparkline.pm
+++ b/IkiWiki/Plugin/sparkline.pm
@@ -122,10 +122,10 @@ sub preprocess (@) {
 
        # 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);