Fixes segfault in bamm filter

Ecogenomics / BamM

Metagenomics-focused BAM file manipulation

http://ecogenomics.github.io/BamM/

GNU Lesser General Public License v3.0

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Closed timbalam closed 8 years ago

timbalam commented 8 years ago

bamm filter would segfault when processing bam files that did not have an 'NM' optional tag. Fixed by adding a null pointer check.

timbalam commented 8 years ago

Does this need a version increment?

wwood commented 8 years ago

Looks good. I'd increment this as a patch updated version, yeh.

wwood commented 8 years ago

The third digit is generally the 'patch' number e.g. major.minor.patch but all good.