diff options
| author | Miklos Vajna <vmiklos@collabora.com> | 2020-09-28 10:20:07 +0200 |
|---|---|---|
| committer | Miklos Vajna <vmiklos@collabora.com> | 2020-09-28 10:50:46 +0200 |
| commit | 2b546f72dec43d8ac3bc24c1f767ceb7f617d9be (patch) | |
| tree | 259d56b5f70248b7a3f8e87eb7c7d3af16fd1c9e | |
| parent | e080b8af04eff9a36ee81a5a4747a31f992ab71d (diff) | |
document broker: handle tile request without tile cache
Change-Id: I5e0006cde07a84e6553db92627fdab943ac51d04
Reviewed-on: https://gerrit.libreoffice.org/c/online/+/103534
Reviewed-by: Michael Meeks <michael.meeks@collabora.com>
Tested-by: Jenkins CollaboraOffice <jenkinscollaboraoffice@gmail.com>
| -rw-r--r-- | fuzzer/data/crash-91bfaabb3dea7c9d496e4aa7d06c2eed2b64b49e | bin | 0 -> 365 bytes | |||
| -rw-r--r-- | wsd/DocumentBroker.cpp | 6 |
2 files changed, 6 insertions, 0 deletions
diff --git a/fuzzer/data/crash-91bfaabb3dea7c9d496e4aa7d06c2eed2b64b49e b/fuzzer/data/crash-91bfaabb3dea7c9d496e4aa7d06c2eed2b64b49e Binary files differnew file mode 100644 index 000000000..343599776 --- /dev/null +++ b/fuzzer/data/crash-91bfaabb3dea7c9d496e4aa7d06c2eed2b64b49e diff --git a/wsd/DocumentBroker.cpp b/wsd/DocumentBroker.cpp index 909c8db1b..701aebbb9 100644 --- a/wsd/DocumentBroker.cpp +++ b/wsd/DocumentBroker.cpp @@ -1744,6 +1744,12 @@ void DocumentBroker::handleTileRequest(TileDesc& tile, const std::string tileMsg = tile.serialize(); LOG_TRC("Tile request for " << tileMsg); + if (!hasTileCache()) + { + LOG_WRN("Tile request without a loaded document?"); + return; + } + TileCache::Tile cachedTile = _tileCache->lookupTile(tile); if (cachedTile) { |