Small tweak to patch

[ikiwiki] / doc / patch.mdwn

Since we have enough people working on ikiwiki to be dangerous, or at least
to duplicate work without coordination, here's a queue of suggested patches.

If you post a patch to the [[todo]] or [[bugs]] list, or elsewhere,
once it's ready to be applied, add a 'patch' tag so it will show up here.

If your patch is non-trivial and might need several iterations to get
right, please consider publishing a [[git]] branch.

[[!inline pages="(todo/* or bugs/*) and link(patch) and !link(bugs/done) and
!link(todo/done) and !*/Discussion" rootpage="todo" archive="yes"]]