From ea3cb1c58d96eefd4aca07f5fd79ff1ba01f24fe Mon Sep 17 00:00:00 2001
From: Jeremy Ruston <jeremy@jermolene.com>
Date: Mon, 21 Oct 2024 17:42:35 +0100
Subject: [PATCH] Fix build command crash with no wiki folder

Fixes #8694
---
 core/modules/commands/build.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/core/modules/commands/build.js b/core/modules/commands/build.js
index 8471119d7..60456372d 100644
--- a/core/modules/commands/build.js
+++ b/core/modules/commands/build.js
@@ -24,7 +24,7 @@ var Command = function(params,commander) {
 
 Command.prototype.execute = function() {
 	// Get the build targets defined in the wiki
-	var buildTargets = $tw.boot.wikiInfo.build;
+	var buildTargets = $tw.boot.wikiInfo && $tw.boot.wikiInfo.build;
 	if(!buildTargets) {
 		return "No build targets defined";
 	}