diff options
Diffstat (limited to 'IkiWiki/Plugin/sparkline.pm')
| -rw-r--r-- | IkiWiki/Plugin/sparkline.pm | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/IkiWiki/Plugin/sparkline.pm b/IkiWiki/Plugin/sparkline.pm index c1f016ffd..e28d2605a 100644 --- a/IkiWiki/Plugin/sparkline.pm +++ b/IkiWiki/Plugin/sparkline.pm @@ -24,6 +24,7 @@ sub getsetup () { plugin => { safe => 1, rebuild => undef, + section => "widget", }, } @@ -121,10 +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); @@ -149,7 +150,7 @@ sub preprocess (@) { waitpid $pid, 0; $SIG{PIPE}="DEFAULT"; - if ($sigpipe) { + if ($sigpipe || ! defined $png) { error gettext("failed to run php"); } @@ -157,7 +158,8 @@ sub preprocess (@) { writefile($fn, $config{destdir}, $png, 1); } else { - # can't write the file, so embed it in a data uri + # in preview mode, embed the image in a data uri + # to avoid temp file clutter eval q{use MIME::Base64}; error($@) if $@; return "<img src=\"data:image/png;base64,". |