[Debian-med-packaging] Bug#915460: staden-io-lib FTBFS on armel: scramble: cram_codecs.c:1441: cram_huffman_encode_init: Assertion `hi->data.i > 0' failed.

[James Bonfield]

On Tue, Dec 04, 2018 at 07:55:14AM +0100, Andreas Tille wrote:
> > === testing ./data/xx#unsorted.sam ===
> > ./scram.test: 27: [: ./data/xx#unsorted.sam: unexpected operator
> >  ../progs/scramble -t4 ./data/xx#unsorted.sam test.out/xx#unsorted.sam
> >  ../progs/scramble -t4 -r ./data/xx.fa ./data/xx#unsorted.sam test.out/xx#unsorted.full.cram
> > scramble: cram_codecs.c:1441: cram_huffman_encode_init: Assertion `hi->data.i > 0' failed.
> > Aborted
> > FAIL scram_mt.test (exit status: 1)

Rob Davies figured this one out and it's fixed upstream in commit
242cd6b.

The bug affected 32-bit systems, leading to uninitialised memory
accesses in the hash table code.

I'm hoping this covers all the recently detected io_lib bugs. (This
isn't a recent bug - it's been there for years!)

James

-- 
James Bonfield (jkb at sanger.ac.uk)
The Sanger Institute, Hinxton, Cambs, CB10 1SA


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