webapps.wiki: need $wiki for hamburger url

diff --git a/extra/webapps/wiki/wiki-common.xml b/extra/webapps/wiki/wiki-common.xml
index 394e32fa2ef1ce56a4fb327b9e42891e7e094dec..285d7ba8be0d5d830aa086e561729defc18cd7cc 100644 (file)
--- a/extra/webapps/wiki/wiki-common.xml
+++ b/extra/webapps/wiki/wiki-common.xml
@@ -37,7 +37,7 @@
         <div class="navrow">
 
             <t:if t:value="contents">
-                <img id="menu" onclick="toggleSidebar()" src="icons/hamburger.svg" />
+                <img id="menu" onclick="toggleSidebar()" src="$wiki/icons/hamburger.svg" />
             </t:if>
 
             <t:a t:href="$wiki">Front Page</t:a>