Description of problem: Type 33.1 + (or any other operation) it displays nan (not a number). I guess that it is a problem of locale french because dot is displayed comma. And 33,1 is not a number with english convention.
I confirm: $ LC_NUMERIC=C kcalc works fine. kcalc cannot work with LC_NUMERIC=fr_FR.UTF-8
@Pierre, thank you for your report @neoclust: Is this something you can look at? I did a quick google, but did not find an upstream bug report for this right away.
Assignee: bugsquad => nicolas.lecureuil
bug confirmed here
Also confirmed for german.
CC: (none) => juergen.harms
Also confirmed for Czech
CC: (none) => vit.brezina
Fixed with kcalc-4.9.95. regards, Luc
Status: NEW => RESOLVEDHardware: x86_64 => AllResolution: (none) => FIXEDSource RPM: (none) => kcalc
Not completely fixed. Please, look at Bug 8603 kcal cannot use its constants when decimal separator is not a dot.