Don't Clear Console Prompt When Resizing Text

[jarolrod]

Any text left in the Console Window prompt will get cleared upon clicking on any of the resize buttons. There is no reason to clear what is in there, and it can be surprising behavior for a user.

Example of when this can be an annoyance: You have a long command written out but not yet completed. You know the output will be large, so you resize text to be smaller. The command you were writing out gets cleared, and you have to start over.

Below are screenshots showing this behavior:

Have Text in Prompt	Click Resize Button

[jarolrod]

Went ahead and made a fix for this: #271