@FormatN and decimal separator

#1
/me again
Code:
echo %@eval[4/5] %@FormatN[3.1,%@eval[4/5]]
0,8 0.8
@eval uses my locale settings, while @FormatN uses fixed dot '.'
... but I'm not absolutely sure, that it is an issue :)

Best regards

Edit: under TCC/LE 13.06 works as expected
Code:
echo %@eval[4/5] %@FormatN[3.1,%@eval[4/5]]
0,8 0,8