Set default value to native handle in getNativeGraph().

Author: martygrant

sycl/source/interop_handle.cpp

@@ -79,7 +79,7 @@ ur_native_handle_t interop_handle::getNativeGraph() const {
   }
 
   auto Adapter = MQueue->getAdapter();
-  ur_native_handle_t Handle;
+  ur_native_handle_t Handle = 0;
   Adapter->call<detail::UrApiKind::urCommandBufferGetNativeHandleExp>(Graph,
                                                                       &Handle);
   return Handle;

unified-runtime/source/adapters/opencl/kernel.cpp

@@ -71,7 +71,6 @@ urKernelCreate(ur_program_handle_t hProgram, const char *pKernelName,
     auto URKernel = std::make_unique<ur_kernel_handle_t_>(Kernel, hProgram,
                                                           hProgram->Context);
     *phKernel = URKernel.release();
-    // todo update here
   } catch (std::bad_alloc &) {
     return UR_RESULT_ERROR_OUT_OF_RESOURCES;
   } catch (...) {