From: Jo-Philipp Wich <jo@mein.io>
Date: Thu, 11 Jul 2019 13:06:13 +0000 (+0200)
Subject: luci-base: luci.js: only use overrideMimeType when supported
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=4b941bce402bca886ce89eee213eb0ca0bd00dbf;p=oweals%2Fluci.git

luci-base: luci.js: only use overrideMimeType when supported

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---

diff --git a/modules/luci-base/htdocs/luci-static/resources/luci.js b/modules/luci-base/htdocs/luci-static/resources/luci.js
index 1f883ab80..6659bc51b 100644
--- a/modules/luci-base/htdocs/luci-static/resources/luci.js
+++ b/modules/luci-base/htdocs/luci-static/resources/luci.js
@@ -329,7 +329,9 @@
 					opt.xhr.open(opt.method, opt.url, true);
 
 				opt.xhr.responseType = 'text';
-				opt.xhr.overrideMimeType('application/octet-stream');
+
+				if ('overrideMimeType' in opt.xhr)
+					opt.xhr.overrideMimeType('application/octet-stream');
 
 				if ('timeout' in opt)
 					opt.xhr.timeout = +opt.timeout;