Change deletion of key to check that key exists which makes the intention of the line much clearer.
Change deletion of key to check that key exists which makes the intention of the line much clearer.

TouK/vumi,harrissoerja/vumi,vishwaprakashmishra/xmatrix,harrissoerja/vumi,harrissoerja/vumi,vishwaprakashmishra/xmatrix,vishwaprakashmishra/xmatrix,TouK/vumi,TouK/vumi