Seq.error bug report

[mothur-westcott]

reference Joe's email 1/22

[mothur-westcott]

mothur > seq.error(fasta=Placenta.analysis.trim.contigs.good.unique.good.filter.unique.precluster.pick.pick.pick.fasta, reference=HMP_MOCK.v35.fasta, aligned=F)

Using 1 processors.
It took 0 to read 32 sequences.
mothur(4699,0x7fff7b1f8310) malloc: *** error for object 0x7f9d13d050d8: incorrect checksum for freed object - object was probably modified after being freed.
*** set a breakpoint in malloc_error_break to debug
Abort trap: 6

[mothur-westcott]

Does not occur everytime the command is run. Does not fail in the same place. Using the debugger, Xcode flags the fastaFilePos vector pushback as the cause in m->divideFile. This seems unlikely to be the source since we use that function for almost all paralellized commands. The inconsistency also leads me to believe there is something else going on.

[mothur-westcott]

Still only occasionally occurs. If run works, next command seems to fail regardless of the command. Unable to figure out what is causing it.

[pschloss]

I actually see this with the MiSeq SOP. If I restart mothur and run the command everything is fine.

[mothur-westcott]

Fixed in #280