JSDOc: shower.scrollToSlide return only Boolean
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@ -342,11 +342,11 @@ window.shower = (function(window, document, undefined) {
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/**
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* Scroll to slide.
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* @param {Number} slideNumber slide number (sic!)
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* @returns {Undefined|Boolean}
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* @returns {Boolean}
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*/
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shower.scrollToSlide = function(slideNumber) {
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var currentSlide,
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ret;
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ret = false;
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if ( ! shower._isNumber(slideNumber)) {
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throw new Error('Gimme slide number as Number, baby!');
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@ -358,7 +358,7 @@ window.shower = (function(window, document, undefined) {
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// @TODO: WTF?
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if (-1 === slideNumber) {
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return;
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return ret;
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}
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if (slideList[slideNumber]) {
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