core,discovery: add checks for PriceInfo.pixelsPerUnit==0 #1813
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What does this pull request do? Explain your changes. (required)
Using
common.RatPrinceInfo
for convertingnet.PrinceInfo
->big.Rat
and handling the error case.This function already does a check for the
PriceInfo
denominator being 0Specific updates (required)
Didn't explicitly test the predicate function, would require us to move it to global scope I believe. Can always do this still.
How did you test each of these updates (required)
Does this pull request close any open issues?
Checklist:
make
runs successfully./test.sh
pass