Missing } in input file not detected

[lratcliff]

When running a DFT calculation with a missing } following the DFT block, MRChem runs without giving an error message, but leads to wrong results (presumably due to ignoring the functional definition).

Example incorrect input:

world_prec = 1.0e-3 world_unit = angstrom Molecule { $coords C 0.00000 0.00000 0.00000 H 0.00000 0.00000 1.08900 H 1.02672 0.00000 -0.36300 H -0.51336 -0.88916 -0.36300 H -0.51336 0.88916 -0.36300 $end }

WaveFunction { method = DFT }

DFT { $functionals PBE $end

SCF { localize = true }