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I accidentally add an new feature to didiwiki. I should check if it breaks anything. |
| page = http_request_get_query_string(req); | ||
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| if (page && (unlink(page) > 0)) | ||
| if (page && page_name_is_good(page) && (unlink(page) > 0)) |
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When would unlink() return a result >0 ? My manpage has:
RETURN VALUE
On success, zero is returned. On error, -1 is returned, and
errno is set appropriately.
Thanks
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Fixed a dangerous bug in didiwiki.