This option is never set and even it was set (in the old days it
indicated that the entire wiki was going to be exported as a single
file), then I don't see why that should prevent namespaces from
working.
This command was used:
find . -type f -print0 | xargs -0 sed -i 's/return undef/return/g'
The idea behind this commit is described on http://oddmuse.org/wiki/Refactoring page.
In short: 'return undef' returns (undef) in list context (a list with one element),
which is wrong.
Users who currently use the back button to return to the previous page
after logging in or logging out need to select it more than once and are
often return to a cached version of the page they were previously
viewing instead of one that reflects an updated cookie state. The only
other option currently available to the user is to re-navigate to the
page which they wish to view (likely the previous page).
This change improves the usability of the logout functions by providing
a link to return to the previous pages after logging in or logging out.
Previous pages are returned without cache.
When running TagFind and TagCloud, writing the tag file is not
necessary. This is the result of a search and replace operation that
assumed every DB_File untie is equivalent to a write operation. This
is not true.
The drawback will be that the entire tag database including all the
backlinks will be stored in a hash. On my wiki with 5799 pages the
tag.db file is just 333K so it’s not too bad.
In bullet lists, the $around parameter would overshoot. The link would
say around=20, for example, when in fact the correct value would be
around=18. It would add the "* " of the next list item, apparently. The
edit link would still look good because the test we're using is
"$EditParagraphs[0]->[1] <= $pos" -- but if we then don't set "$pos =
$EditParagraphs[0]->[1]" it won't help as we'll get a "Could not
identify the paragraph you were editing" error as soon as we try to edit
with around=20 instead of around=18.
This used to generate an extra entry for @EditParagraphs which in turn
prevented the page from ending with an edit link if it ended with
multiple newlines.
Also made $EditParagraphPencil settable in the config file.
Hook into PrintWikiToHTML instead of PrintPageContent in order to
avoid adding an edit link after every page link (as these are the
dirty blocks that get printed from the cache).
