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| author | Even Rouault <even.rouault@spatialys.com> | 2020-01-07 03:32:20 +0100 |
|---|---|---|
| committer | Even Rouault <even.rouault@spatialys.com> | 2020-01-07 03:32:20 +0100 |
| commit | fc73b2f2ca673b5121da921bebd96c073f7bc592 (patch) | |
| tree | ac7a533573c238ef00788ae272dd4244d6404322 /src | |
| parent | eafeb61ce59aeb34dabf38f55f70ba9a3b779c4b (diff) | |
| download | PROJ-fc73b2f2ca673b5121da921bebd96c073f7bc592.tar.gz PROJ-fc73b2f2ca673b5121da921bebd96c073f7bc592.zip | |
DiskChunkCache::closeAndUnlink(): avoid use-after-free in the destructor
Diffstat (limited to 'src')
| -rw-r--r-- | src/filemanager.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/filemanager.cpp b/src/filemanager.cpp index 68910a94..2d925f07 100644 --- a/src/filemanager.cpp +++ b/src/filemanager.cpp @@ -672,6 +672,7 @@ void DiskChunkCache::closeAndUnlink() { if (hDB_) { sqlite3_exec(hDB_, "COMMIT", nullptr, nullptr, nullptr); sqlite3_close(hDB_); + hDB_ = nullptr; } if (vfs_) { vfs_->raw()->xDelete(vfs_->raw(), path_.c_str(), 0); |