From 007d735f927eba6cc33d84715b0d4b584626ccde Mon Sep 17 00:00:00 2001
From: Julian Lam <julian@nodebb.org>
Date: Wed, 26 Jul 2023 14:09:43 -0400
Subject: [PATCH] fix: bug where api module would throw if response contained
 no content-type header

---
 public/src/modules/api.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/public/src/modules/api.js b/public/src/modules/api.js
index 0993a8de66..bfda975662 100644
--- a/public/src/modules/api.js
+++ b/public/src/modules/api.js
@@ -65,7 +65,8 @@ async function xhr(options, cb) {
 
 	const res = await fetch(url, options);
 	const { headers } = res;
-	const isJSON = headers.get('content-type').startsWith('application/json');
+	const contentType = headers.get('content-type');
+	const isJSON = contentType && contentType.startsWith('application/json');
 
 	let response;
 	if (isJSON) {