Bed roughness fishpasses (Rugofond) : chained calculation fail when a linked parameter value value is not already computed
Bug description:
- Duplicate a bed roughness fish pass
- In the first fish pass flow is set to be calculated
- In the second fish upstream water level is set to be calculated and flow value is linked to the fist fishpass (its value is in calculation)
- Launch the calculation in the second bed roughness
- The calculation fail
Expected behaviour:
The chain calculation should be launched and the flow value used to calculate the upstream water level in the second nub.