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Manual fixup for remaining q incantaions

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* don't try to use `finally` as a static method
* work around absence of `allSettled`
This commit is contained in:
Richard van der Hoff 2017-07-12 15:15:59 +01:00
parent 0d7cc59d99
commit 33f330d434
3 changed files with 27 additions and 17 deletions
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15
src/components/structures/ScrollPanel.js
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@ -386,19 +386,12 @@ module.exports = React.createClass({
debuglog("ScrollPanel: starting "+dir+" fill");
// onFillRequest can end up calling us recursively (via onScroll
// events) so make sure we set this before firing off the call. That
// does present the risk that we might not ever actually fire off the
// fill request, so wrap it in a try/catch.
// events) so make sure we set this before firing off the call.
this._pendingFillRequests[dir] = true;
var fillPromise;
try {
fillPromise = this.props.onFillRequest(backwards);
} catch (e) {
this._pendingFillRequests[dir] = false;
throw e;
}
q.finally(fillPromise, () => {
Promise.try(() => {
return this.props.onFillRequest(backwards);
}).finally(() => {
this._pendingFillRequests[dir] = false;
}).then((hasMoreResults) => {
if (this.unmounted) {