Exception thrown when backspacing in Search box & "Search rows..." is present

[Robert Leach]

Via Chris's email on 2/10/2015:

"there is a small bug regarding the KeyListener for the search boxes. If you type backspace when the box shows "Search rows..." there will be a String size problem with some substring method because it gets -1 passed as value (around line 850 in HeaderFinderBox.java -- but try it and the thrown exception will show the precise line)."

[Robert Leach]

@TreeView3Dev, could you provide a precise way to reproduce this error?

[Christopher Keil]

Yep. Open TreeView, select a search bar (either one), press backspace. This is the resulting StringIndexOutOfBoundsException:

[Robert Leach]

OK, I see it. Working on a fix now.

[Robert Leach]

Resolved issue #163. Backspace in the search boxes no longer throws an exception.

→ <<cset 89342de6746f>>

[Robert Leach]

Merged to master.