function findDivergenceIndex( a, b ) {
var i = 0;
- while ( i < a.length && i < b.length && a[i] === b[i] ) {
+ while ( i < a.length && i < b.length && a[ i ] === b[ i ] ) {
i++;
}
return i;
// Add two characters using scary black magic
spanText = $span.text();
d = findDivergenceIndex( origText, spanText );
- spanTextNew = spanText.slice( 0, d ) + origText[d] + origText[d] + '...';
+ spanTextNew = spanText.slice( 0, d ) + origText[ d ] + origText[ d ] + '...';
assert.gt( spanTextNew.length, spanText.length, 'Verify that the new span-length is indeed greater' );