In [[ikiwiki/markdown]] syntax, none of the other special characters get processed
inside a code block. However, in ikiwiki, [[wiki_links|ikiwiki/wikilink]] and
-[[preprocessor_directives|ikiwiki/preprocessordirective]] still get processed
+[[preprocessor_directives|ikiwiki/directive]] still get processed
inside a code block, requiring additional escaping. For example, `[links
don't work](#here)`, but `a [[ikiwiki/wikilink]] becomes HTML`. --[[JoshTriplett]]