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fix scrollbar visibility when horizontal

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Rachel Fenichel
2016-01-15 16:23:54 -08:00
parent dc1f03a168
commit fa53b8b18e
1 changed files with 1 additions and 1 deletions
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core/scrollbar.js
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@@ -243,7 +243,7 @@ Blockly.Scrollbar.prototype.resize = function(opt_metrics) {
// Only show the scrollbar if needed.
// Ideally this would also apply to scrollbar pairs, but that's a bigger
// headache (due to interactions with the corner square).
this.setVisible(outerLength < hostMetrics.contentHeight);
this.setVisible(outerLength < hostMetrics.contentWidth);
}
this.ratio_ = outerLength / hostMetrics.contentWidth;
if (this.ratio_ === -Infinity || this.ratio_ === Infinity ||