Commodity exchange (-X, --exchange) does not work properly for quoted commodities

[charly-089]

Commodity exchange (-X, --exchange) does not work properly for commodities that have a quoted name.

Example file:

commodity N1
commodity N2
	value s, d, t -> market(2 "N1", d, t)
commodity N3
	value s, d, t -> market(2 "N2", d, t)
commodity N4
	value s, d, t -> market(2 "N3", d, t)

2024-01-05 Buy
	Assets	1 "N4"
	Equity

-X option seems to work properly only for N1 and N4. I am not able to get a register with commodities N2 or N3.

$ ledger --columns 40 --output - -f file -X 'N4'
24-Jan-05 Buy      Assets    1 N4   1 N4
                   Equity   -1 N4      0

$ ledger --columns 40 --output - -f file -X 'N3'
24-Jan-05 Buy      Assets    8 N1   8 N1
                   Equity   -8 N1      0

$ ledger --columns 40 --output - -f file -X 'N2'
24-Jan-05 Buy      Assets    8 N1   8 N1
                   Equity   -8 N1      0

$ ledger --columns 40 --output - -f file -X 'N1'
24-Jan-05 Buy      Assets    8 N1   8 N1
                   Equity   -8 N1      0

For commodities that only contain letters, this works fine. I already tried some types of quoting and escaping like -X '"N2"', -X '\"N2\"' and -X '"\"N2\""', but I only got a register report for N1.

Is this possibly a bug? If yes, does anyone know a workaround?