diff options
Diffstat (limited to 'IkiWiki')
| -rw-r--r-- | IkiWiki/CGI.pm | 10 | ||||
| -rw-r--r-- | IkiWiki/Plugin/img.pm | 2 | ||||
| -rw-r--r-- | IkiWiki/Render.pm | 12 |
3 files changed, 19 insertions, 5 deletions
diff --git a/IkiWiki/CGI.pm b/IkiWiki/CGI.pm index 6770f6feb..d805506aa 100644 --- a/IkiWiki/CGI.pm +++ b/IkiWiki/CGI.pm @@ -750,4 +750,14 @@ sub cgi (;$$) { #{{{ } } #}}} +# Does not need tobe called directly; all errors will go through here. +sub cgierror ($) { #{{{ + my $message=shift; + + print "Content-type: text/html\n\n"; + print misctemplate(gettext("Error"), + "<p class=\"error\">".gettext("Error").": $message</p>"); + die $@; +} #}}} + 1 diff --git a/IkiWiki/Plugin/img.pm b/IkiWiki/Plugin/img.pm index cc0e84b01..49e1d57d6 100644 --- a/IkiWiki/Plugin/img.pm +++ b/IkiWiki/Plugin/img.pm @@ -46,7 +46,7 @@ sub preprocess (@) { #{{{ my $base = IkiWiki::basename($file); eval q{use Image::Magick}; - error($@) if $@; + return "[[img ".gettext("Image::Magick not installed")."]]" if $@; my $im = Image::Magick->new; my $imglink; my $r; diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm index c241fd40b..990fcaaa1 100644 --- a/IkiWiki/Render.pm +++ b/IkiWiki/Render.pm @@ -229,10 +229,14 @@ sub render ($) { #{{{ will_render($file, $file, 1); if ($config{hardlink}) { - prep_writefile($file, $config{destdir}); - unlink($config{destdir}."/".$file); - if (link($srcfile, $config{destdir}."/".$file)) { - return; + # only hardlink if owned by same user + my @stat=stat($srcfile); + if ($stat[4] == $>) { + prep_writefile($file, $config{destdir}); + unlink($config{destdir}."/".$file); + if (link($srcfile, $config{destdir}."/".$file)) { + return; + } } # if hardlink fails, fall back to copying } |