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| author |  Robert C. Helling <helling@atdotde.de> | 2016-04-29 16:18:06 +0200 |
|---|---|---|
| committer |  Dirk Hohndel <dirk@hohndel.org> | 2016-04-29 09:08:20 -0700 |
| commit | 2e6588dc0ef8d7698cc5dbe831f524a6e394145d (patch) | |
| tree | 3041d78c15328fed0c3d3075cccb7e987a243c04 /core/imagedownloader.cpp | |
| parent | cae99471adc7532db34c365ee729a1ea7ffea204 (diff) | |
| download | subsurface-2e6588dc0ef8d7698cc5dbe831f524a6e394145d.tar.gz | |
Protect access to image hash dictionaries with lock
Otherwise we step on our own feet when downloading several images,
like after import from divelogs.de with many linked images.
Signed-off-by: Robert C. Helling <helling@atdotde.de>
Signed-off-by: Dirk Hohndel <dirk@hohndel.org>
Diffstat (limited to 'core/imagedownloader.cpp')
| -rw-r--r-- | core/imagedownloader.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/core/imagedownloader.cpp b/core/imagedownloader.cpp index f406ee45a..dc74a1e27 100644 --- a/core/imagedownloader.cpp +++ b/core/imagedownloader.cpp @@ -77,6 +77,8 @@ void ImageDownloader::saveImage(QNetworkReply *reply) void loadPicture(struct picture *picture, bool fromHash) { + if (!picture) + return; ImageDownloader download(picture); download.load(fromHash); } |