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Fix incorrect auto-scrolling logic

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This commit is contained in:
Arsen Melikyan
2016-01-16 22:31:42 +04:00
parent 5b21cf8545
commit d0f1edf245
1 changed files with 5 additions and 3 deletions
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8
client/main.js
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@ -267,9 +267,11 @@ $(document).ready(function() {
var lastChallenge = $('.sr-only').filter(function() {
return $(this).text() === ' Complete';
});
lastChallenge = lastChallenge[lastChallenge.length - 1];
var scrollTo = $(lastChallenge).offset().top - 250;
$('html, body').scrollTop(scrollTo);
if (lastChallenge.length) {
lastChallenge = lastChallenge[lastChallenge.length - 1];
var scrollTo = $(lastChallenge).offset().top - 250;
$('html, body').scrollTop(scrollTo);
}
}
// map