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Better fix for unfurler race condition

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This commit is contained in:
Mononaut
2022-08-31 17:24:56 +00:00
parent 10bca8f665
commit 5922ff0f40
8 changed files with 56 additions and 46 deletions
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8
frontend/src/app/services/opengraph.service.ts
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@@ -83,13 +83,13 @@ export class OpenGraphService {
waitOver(event) {
if (this.previewLoadingEvents[event]) {
this.previewLoadingEvents[event]--;
if (this.previewLoadingEvents[event] === 0) {
if (this.previewLoadingEvents[event] === 0 && this.previewLoadingCount > 0) {
delete this.previewLoadingEvents[event]
this.previewLoadingCount--;
}
}
if (this.previewLoadingCount === 0) {
this.metaService.updateTag({ property: 'og:preview:ready', content: 'ready'});
if (this.previewLoadingCount === 0) {
this.metaService.updateTag({ property: 'og:preview:ready', content: 'ready'});
}
}
}