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| author | Mikhail Pozdnyakov <mikhail.pozdnyakov@mapbox.com> | 2019-12-18 16:30:32 +0200 |
|---|---|---|
| committer | Mikhail Pozdnyakov <mikhail.pozdnyakov@mapbox.com> | 2019-12-18 17:19:15 +0200 |
| commit | 28ccb0ccc08416b9e8ced25ae938a50ca4a00151 (patch) | |
| tree | c7703e89c9793b69f1bd922188d02a2019729d8a /platform | |
| parent | 205f0e2f72b0d6bb0a91c5d1addae5f0ef040782 (diff) | |
| download | qtlocation-mapboxgl-28ccb0ccc08416b9e8ced25ae938a50ca4a00151.tar.gz | |
[core] Offline download must clear batch buffer at load interrupt
Otherwise, the stale buffer data are processed again at the
repeated load. It is causing various problems like missing load
completion notification or crashes (if the previously used observer
instance has been deleted).
Diffstat (limited to 'platform')
| -rw-r--r-- | platform/default/src/mbgl/storage/offline_download.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/platform/default/src/mbgl/storage/offline_download.cpp b/platform/default/src/mbgl/storage/offline_download.cpp index d5cf7e4fe1..98eb1d3884 100644 --- a/platform/default/src/mbgl/storage/offline_download.cpp +++ b/platform/default/src/mbgl/storage/offline_download.cpp @@ -379,6 +379,7 @@ void OfflineDownload::deactivateDownload() { requiredSourceURLs.clear(); resourcesRemaining.clear(); requests.clear(); + buffer.clear(); } void OfflineDownload::queueResource(Resource&& resource) { |