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Diffstat (limited to 'IkiWiki/Plugin/po.pm')
| -rw-r--r-- | IkiWiki/Plugin/po.pm | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/IkiWiki/Plugin/po.pm b/IkiWiki/Plugin/po.pm index 77439a3ca..205066341 100644 --- a/IkiWiki/Plugin/po.pm +++ b/IkiWiki/Plugin/po.pm @@ -483,7 +483,9 @@ sub myurlto ($$;$) { # avoid, i.e. when po_link_to = negotiated if ($config{po_link_to} eq "negotiated") { my @caller = caller(1); - my $run_by_editpage = ($caller[3] eq "IkiWiki::cgi_editpage"); + my $run_by_editpage = 0; + $run_by_editpage = 1 if (exists $caller[3] && defined $caller[3] + && $caller[3] eq "IkiWiki::cgi_editpage"); inject(name => "IkiWiki::beautify_urlpath", call => $origsubs{'beautify_urlpath'}) if $run_by_editpage; my $res = $origsubs{'urlto'}->($to,$from,$absolute); |