davidliwei/RNASeqReadSimulator — pull request #2 by yfu (2014-09-08 05:25:47+00:00)
Title: Using a list instead of an iterator

Convert the iterator seqref.keys() into a list and put that into refkeys. Otherwise, "if not bedfield[0] in refkeys:" will always complain the chromosome is not in refkeys. This is probably due to recent changes in Biopython.