Return error status in custom_set_conf()
Return error status in custom_set_conf()

Signed-off-by: Lukas Fleischer <af90e31281d8305af43dc616c5aaca3c7165f8a7@cryptocrack.de>

dunecn/calcurse,lfos/calcurse,lfos/calcurse,lfos/calcurse,dunecn/calcurse