Guard enqueue wait in the opencl backend for all calls to wait
Guard enqueue wait in the opencl backend for all calls to wait

9prady9/arrayfire,9prady9/arrayfire,umar456/arrayfire,umar456/arrayfire,arrayfire/arrayfire,arrayfire/arrayfire,umar456/arrayfire,9prady9/arrayfire,arrayfire/arrayfire,arrayfire/arrayfire,9prady9/arrayfire,umar456/arrayfire