Code: <input type=button value="1 2"> Testcase URL: data:text/html,%3Cinput type%3Dbutton value%3D"1%26%2310%3B2"%3E Should appear the same as: <button>1<br>2</button> Tested by html/rendering/widgets/button-layout/inline-level.html WPT WebKit only shows the first line.
Created attachment 456685 [details] Patch
I morphed this issue, the original issue will be addressed by bug 238803.
<rdar://problem/91609649>