Paired read detection not working for ReadQC reports from megsap pipeline

[caspargross]

Description of bug

Field for pair-end is determined based on source file names in .qcML file:

MultiQC/multiqc/modules/ngsbits/readqc.py

Lines 16 to 29 in 560e29d

	def check_paired_end(qcml_contents):
	"""Check if both R1 and R2 are present in input files."""
	found_r1 = False
	found_r2 = False
	root = xml.etree.cElementTree.fromstring(qcml_contents)
	for el in root.findall(".//{http://www.prime-xs.eu/ms/qcml}metaDataParameter"):
	if el.attrib["name"] == "source file":
	if "R1" in el.attrib["value"]:
	found_r1 = True
	if "R2" in el.attrib["value"]:
	found_r2 = True
	return found_r1 and found_r2

ReadQC Files from RNA-Seq pipeline dont have correct source file names:

    <metaDataParameter ID="md0004" name="source file" value="analyze_rna_nMIt6T_bc1.fastq.gz" cvRef="QC" accession="QC:1000005"/>
    <metaDataParameter ID="md0005" name="source file" value="analyze_rna_b9JIQq_bc2.fastq.gz" cvRef="QC" accession="QC:1000005"/>

File that triggers the error

No response

MultiQC Error log

No response