3 #source div { height:
30px; }
4 #source::first-letter { border-bottom-width:
0; }
9 <div id=
"destination"><div></div><div></div></div>
11 if (window
.testRunner
)
12 testRunner
.dumpAsText();
14 var destination
= document
.getElementById("destination");
15 var source
= document
.getElementById("source");
16 document
.execCommand("selectall",true,0);
17 destination
.appendChild(source
.cloneNode(true));
18 document
.designMode
= "on";
19 document
.execCommand("JustifyRight", false, false);
21 document
.write("Test passes if no crash.")