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Calling |helpers.sign| instead of |Math.sign| directly for IE and Safari compatibility.

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MatthieuRivaud 2016-08-09 09:32:10 +02:00
parent 3869dd110a
commit 7635ab4a4e
1 changed files with 1 additions and 1 deletions
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src/core/core.helpers.js
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@ -366,7 +366,7 @@ module.exports = function(Chart) {
}
if (!pointBefore || pointBefore.model.skip) pointCurrent.mK = pointCurrent.deltaK;
else if (!pointAfter || pointAfter.model.skip) pointCurrent.mK = pointBefore.deltaK;
else if (Math.sign(pointBefore.deltaK) != Math.sign(pointCurrent.deltaK)) pointCurrent.mK = 0;
else if (this.sign(pointBefore.deltaK) != this.sign(pointCurrent.deltaK)) pointCurrent.mK = 0;
else pointCurrent.mK = (pointBefore.deltaK + pointCurrent.deltaK) / 2;
}