8b17969c64
When deferring scroll to a point, it's possible the text changed between the time the scroll was requested to the time layout happens. In this case, it attempts to scroll to a point past the end of the text buffer, which created an infinite loop. This patch clamps the scroll offset to the length of the text, so it just scrolls to the end in that case, rather than crashing. Change-Id: I53740d119d588560f5a4d9fb80e38f7057faab89