make sure no errors are shown in blind mode

This commit is contained in:
Jack 2020-05-31 15:10:02 +01:00
parent 02a75b063d
commit a931107f3b

View file

@ -338,6 +338,7 @@ function updateCaretPosition() {
currentLetterIndex = 0;
}
let currentLetter = $($("#words .word.active letter")[currentLetterIndex]);
if(currentLetter.length == 0) return;
let currentLetterPos = currentLetter.position();
let letterHeight = currentLetter.height();