Same bug but for fastq sequence writing only

Former-commit-id: 86d208fe66828da9943c559df80ff095b07eaf7a

cmd/obitools/obiconvert/main.go

@@ -12,6 +12,9 @@ import (
 )
 
 func main() {
+	obioptions.SetStrictReadWorker(2)
+	obioptions.SetStrictWriteWorker(2)
+
 	optionParser := obioptions.GenerateOptionParser(obiconvert.OptionSet)
 
 	_, args := optionParser(os.Args)

pkg/obiformats/fastseq_write_fastq.go

@@ -66,7 +66,9 @@ func FormatFastqBatch(batch obiiter.BioSequenceBatch,
 			_formatFastq(&bs, seq, formater)
 
 			if first {
-				bs.Grow(lt + (len(bs.Bytes())-seq.Len())*batch.Len()*5/4)
+				growing := lt + (len(bs.Bytes())-2*seq.Len())*batch.Len()*5/4
+				log.Debugf("Grow Fastq block of %d", growing)
+				bs.Grow(growing)
 				first = false
 			}
 

pkg/obioptions/version.go

@@ -7,7 +7,7 @@ import (
 // TODO: The version number is extracted from git. This induces that the version
 // corresponds to the last commit, and not the one when the file will be
 // commited
-var _Commit = "5073957"
+var _Commit = "d208ff8"
 var _Version = "Release 4.2.0"
 
 // Version returns the version of the obitools package.