DokuWiki reader: fix issues with links.

- Link text cannot contain formatting (e.g., `//` is not italics).
  Closes #9630.
- An explicitly empty link text (`[[url|]]`) works the same as an omitted
  link text. Closes #9632.

1 files changed, 12 insertions, 0 deletions

diff --git a/test/command/9630.md b/test/command/9630.md
new file mode 100644
index 000000000..af1ea59f8
--- /dev/null
+++ b/test/command/9630.md
@@ -0,0 +1,12 @@
+```
+% pandoc -f dokuwiki
+  * [[https://example.com|https://example.com]]
+  * [[https://example.com/start#monitoring|https://example.com/start#monitoring]]
+^D
+<ul>
+<li><a href="https://example.com">https://example.com</a></li>
+<li><a
+href="https://example.com/start#monitoring">https://example.com/start#monitoring</a></li>
+</ul>
+
+```