diff options
Diffstat (limited to 'platform/default/src/mbgl/storage/main_resource_loader.cpp')
-rw-r--r-- | platform/default/src/mbgl/storage/main_resource_loader.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/platform/default/src/mbgl/storage/main_resource_loader.cpp b/platform/default/src/mbgl/storage/main_resource_loader.cpp index 9bdf09fa10..aa8d745170 100644 --- a/platform/default/src/mbgl/storage/main_resource_loader.cpp +++ b/platform/default/src/mbgl/storage/main_resource_loader.cpp @@ -81,13 +81,17 @@ public: callback(response); // Set the priority of existing resource to low if it's expired but usable. res.setPriority(Resource::Priority::Low); + } else { + // Set prior data only if it was not returned to the requester. + // Once we get 304 response from the network, we will forward response + // to the requester. + res.priorData = response.data; } // Copy response fields for cache control request res.priorModified = response.modified; res.priorExpires = response.expires; res.priorEtag = response.etag; - res.priorData = response.data; } tasks[req] = requestFromNetwork(res, std::move(tasks[req])); |