pointer error in hts_Stats

[najoshi]

So I am trying to run hts_Stats (in a pipeline) on an old fastq file.... it has quality values that use an offset of 64. This seems to be causing problems when running hts_Stats. I get this error:

Error in `hts_Stats': free(): invalid pointer: 0x0000000002487a71 ======= Backtrace: ========= [0x568e81] [0x5713c6] [0x575447] [0x4386f0] [0x43872c] [0x438691] [0x4384cd] [0x40e99c] [0x40a3a1] [0x42ec98] [0x42ecd0] [0x434215] [0x43331d] [0x43211d] [0x430e63] [0x42f663] [0x42ebe8] [0x43b966] [0x43b996] [0x41741a] [0x414199] [0x410e1b] [0x40d125] [0x4013b5] [0x546556] [0x546b45] [0x401159] ======= Memory map: ======== 00400000-0069c000 r-xp 00000000 00:2f 502202560 /afs/genomecenter.ucdavis.edu/software/htstream/1.3.3/lssc0-linux/bin/hts_Stats 0089c000-008a6000 rw-p 0029c000 00:2f 502202560 /afs/genomecenter.ucdavis.edu/software/htstream/1.3.3/lssc0-linux/bin/hts_Stats 008a6000-008b0000 rw-p 00000000 00:00 0 0245e000-024a2000 rw-p 00000000 00:00 0 [heap] 7f9378000000-7f9378033000 rw-p 00000000 00:00 0 7f9378033000-7f937c000000 ---p 00000000 00:00 0 7f937edfa000-7f937edfb000 rw-p 00000000 00:00 0 7ffc2274f000-7ffc22770000 rw-p 00000000 00:00 0 [stack] 7ffc227b8000-7ffc227bb000 r--p 00000000 00:00 0 [vvar] 7ffc227bb000-7ffc227bd000 r-xp 00000000 00:00 0 [vdso] ffffffffff600000-ffffffffff601000 r-xp 00000000 00:00 0 [vsyscall] Aborted (core dumped)

Here is the command I ran:

hts_Stats -F -L test.log -1 test1.fq.gz -2 test2.fq.gz -f test

And I have attached the two fq files that reproduce the error. I'm running on Ubuntu 16.04 using htstream 1.3.3.

test2.fq.gz test1.fq.gz

[joe-angell]

I've investigated this issue, looks like you are using quality scores outside the range we currently support, working on a fix now. @msettles