skia-ftz:api_mock_gpu_canvas: Use-of-uninitialized-value in SkPathStroker::CheckConicLinear

Detailed Report: https://oss-fuzz.com/testcase?key=5445670874251264 Project: skia-ftz Fuzzing Engine: libFuzzer Fuzz Target: apimockgpucanvas Job Type: libfuzzermsanskia-ftz Platform Id: linux Crash Type: Use-of-uninitialized-value Crash Address: Crash State: SkPathStroker::CheckConicLinear...