aperture command changes line labels in punch continuum output

[peter]

The APERTURE command only affects the spectrum printed in the regular output, not the output of the PUNCH CONTINUUM command. However, the line labels in the punch output do change.

If you uncomment the APERTURE command in the attached test case, the numbers in the PUNCH CONTINUUM output will stay the same, but the line labels will change, e.g.:

3242c3242
< 1.48368e+02   6.489e+04       6.439e+04       5.155e-03       6.439e+04       1.017e+01       6.440e+04       3.758e-05       3.816e-05       Ni28           2600.48
---
> 1.48368e+02   6.489e+04       6.439e+04       5.155e-03       6.439e+04       1.017e+01       6.440e+04       3.758e-05       3.816e-05       P  2           2600.48

There are many more changes like this one.

This bug is also linked to PR #115.

[peter]

test case