IOB Updated with all insulin in treatment even if aborted

[OsbornConning]

AndroidAPS: 2.5.1 (OC702AAPS251-2020.02.13-00-09
OmniCore: 1.0.0.702

To reproduce:

1. Enter a treatment using "calculator", enter insulin in "correction", confirm treatment.
2. When insuling have started to pump, abort treatment.

Expected: IOB is updated with delivered insulin only.
Actual: IOB is updated with insulin dose entered in (1).