Catch exceptions when parsing tile PBFs

Also improved the error message and updated the test case.
2015-06-10 21:50:35 +03:00
parent 3670a78569
commit d30fce5f7d
3 changed files with 10 additions and 4 deletions
--- a/src/mbgl/map/vector_tile_data.cpp
+++ b/src/mbgl/map/vector_tile_data.cpp
@@ -76,7 +76,9 @@ bool VectorTileData::reparse(Worker&, std::function<void()> callback) {
        if (result.is<State>()) {
            state = result.get<State>();
        } else {
-            error = result.get<std::string>();
+            std::stringstream message;
+            message <<  "Failed to parse [" << std::string(id) << "]: " << result.get<std::string>();
+            error = message.str();
            state = State::obsolete;
        }