Fix a memory leak in header downloader's downloaded #1749
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remagpie
previously approved these changes
Aug 28, 2019
HoOngEe
requested changes
Aug 28, 2019
The header downloader has two queues. The first one is the downloaded queue, and the second one is the "queued" queue. If a header is downloaded, downloader enqueues the header to the downloaded queue. When starting to import the header, the downloader removes the header from the downloaded queue and enqueues the header to the "queued" queue. When the importing is done, the downloader removes the header from the "queued" queue. However, if a header(let's call it A) is downloaded and is imported already, A is not removed from the downloaded queue forever. This commit removes A from the downloaded header.
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@HoOngEe I added it. |
HoOngEe
approved these changes
Aug 28, 2019
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@remagpie Please approve it! |
remagpie
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Aug 28, 2019
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The header downloader has two queues. The first one is the downloaded
queue, and the second one is the "queued" queue. If a header is
downloaded, downloader enqueues the header to the downloaded
queue. When starting to import the header, the downloader removes the
header from the downloaded queue and enqueues the header to the
"queued" queue. When the importing is done, the downloader removes the
header from the "queued" queue.
However, if a header(let's call it A) is downloaded and is imported
already, A is not removed from the downloaded queue forever. This
commit removes A from the downloaded header.