When I type some long text in the sign with Unicode font on and then open the world with Unicode font off, some text will not render, but will if I will enter the world with Unicode font on again.

Steps To Reproduce:

1. Enable the Force Unicode font in Options -> Language
2. Enter any world or server
3. Enter some long multi-word text on one line of a sign, for example, "Lorem Ipsum" (Screenshot #1)
4. Disable the Force Unicode font in Options -> Language. The sign text will render out of the sign, but still clearly visible. (Screenshot #2)
5. Re-enter the world or server that you have placed sign in. You will see only beginning of the message you wrote in that sign (Screenshot #3)
6. Enable the Force Unixode Font again in Options -> Language and re-enter the world again. You will see the entire message on the sign again, as you have seen in Screenshot #1.