run_sgrna_quant report the wrong sequences associated to sgRNA names

[DaneseAnna]

Thank you very much for the CB2 package, it is great and provides us with the quantification of the sgRNA in a very quick and easy way.

When running run_sgrna_quant it output the correct count matrix in regards to the ref. sgRNA names. But the sequences associated with the ref. sgRNA are incorrect. It seems to arise from the C++ fucntion quant. It returns Rcpp::_["sequence"] = ref.seq , which somehow is not working. Replacing ref.seq with sgRNA_hash hopefully fixes the problem.

I am unsure about the fix but hopefully, you can find an easy solution to return the correct sequences associated with the ref. sgRNA names.

[hyunhwan-jeong]

Hi @DaneseAnna, thanks for reporting this. Yes, you are correct, and I made a quick fix. You are able to install CB2 using devtools, and I will submit the new version to CRAN, but it will take time. Let me know if you have any issue. I will close the issue once you confirm that it gets fixed.

Kind regards,

Hyun-Hwan Jeong

[DaneseAnna]

Hi @hyunhwan-jeong, my colleague tested the fix and it works. Thank you !