digraphs: fix vim reference link

Root no longer contains vi sheet.

diff --git a/digraphs.plp b/digraphs.plp
index 8b096970725cf28f2fabbbde72a71f5be3c00a5a..0d57bf064655140fed1d7cf1f7652288a0d7cee6 100644 (file)
--- a/digraphs.plp
+++ b/digraphs.plp
@@ -15,7 +15,7 @@ Html({
 :>
 <h1>RFC-1345 Digraphs</h1>
 
-<p>i^k in <a href="/">Vim</a>.
+<p>i^k in <a href="/vi">Vim</a>.
 Also see <a href="/unicode">common digraphs</a>.</p>
 
 <p class="aside">Unofficial <span class="Xz">proposals</span>