1 The standalone 'markdown' utility is perfectly happy with an external link inside a `<h1>`, e.g.:
3 # Review of [Dwarf Fortress][]
5 [Dwarf Fortress]: http://www.bay12games.com/dwarves/
9 <h1>Review of <a href="http://www.bay12games.com/dwarves/">Dwarf Fortress</a></h1>
11 but when I try to use this construct in an ikiwiki page, I get
13 <h1>Review of [Dwarf Fortress][]</h1>
15 It works fine with h2 and deeper. The square brackets also appear in the output of an [[ikiwiki/directive/inline]] directive in archive mode, I haven't tried non-archive mode.