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

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
This commit is contained in:
Jo-Philipp Wich 2019-07-11 15:06:13 +02:00
parent a7bfaf9b0b
commit 4b941bce40

View file

@ -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;