0ec2c55ac0
When an aggregated post lacked a title, the code first prepended the
$feed->{dir} to it, and only then checked if it had zero length. So,
that check could never succeed and it was possible to end up with
$page="dir/", and writing to that would of course fail.
(Same problem could also occur when the whole title got sanitized away by the
wiki_file_regexp.)
Fixed by simply checking earlier if $page is empty.
Based on a patch by Alexandre Oliva which got lost in a maze of email
folders all alike for over two years despite him mentioning it to me at
least once in person.
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| Plugin | ||
| Setup | ||
| CGI.pm | ||
| Receive.pm | ||
| Render.pm | ||
| Setup.pm | ||
| UserInfo.pm | ||
| Wrapper.pm | ||