Not break line if length word

[trangchongcheng]

You should set css property word-break: break-all for editor because some case length word make break layout.

Example text: texttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttexttext