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Merge pull request #131 from NativeScript/image-cache-fix

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Fixed: image-cache exception #127
This commit is contained in:
Rossen Hristov
2015-05-08 13:02:01 +03:00
parent 315959a590 d7f4f72a17
commit 7609f1f80c
1 changed files with 3 additions and 1 deletions
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4
ui/image-cache/image-cache-common.ts
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@ -125,7 +125,9 @@ export class Cache extends observable.Observable implements definition.Cache {
public _onDownloadCompleted(key: string, image: any) {
var request = <DownloadRequest>this._pendingDownloads[key];
this.set(request.key, image);
if (request.key && image) {
this.set(request.key, image);
}
this._currentDownloads--;