X-Git-Url: http://nitlanguage.org

diff --git a/contrib/nitiwiki/src/wiki_base.nit b/contrib/nitiwiki/src/wiki_base.nit
index 8257091..70cf35f 100644
--- a/contrib/nitiwiki/src/wiki_base.nit
+++ b/contrib/nitiwiki/src/wiki_base.nit
@@ -615,9 +615,8 @@ class WikiConfig
 	super ConfigTree
 
 	# Returns the config value at `key` or return `default` if no key was found.
-	private fun value_or_default(key: String, default: String): String do
-		if not has_key(key) then return default
-		return self[key]
+	protected fun value_or_default(key: String, default: String): String do
+		return self[key] or else default
 	end
 
 	# Site name displayed.