Submitted by Evo, also found by said.
There is a check for _dust amount inside offer function at L835
but not inside the other offer function being called by the make function at L511.
The make function will not avoid dust offers.
https://github.com/code-423n4/2023-04-rubicon/blob/main/contracts/RubiconMarket.sol#L511-L562
There is no check for _dust inside offer function. The minimum sell amount should be set for a token to avoid dust offers as the concept applies.
As you can see, it is also applied in the other offer function at L835.
Add the check condition below to the offer function that called the make function:
daoio (Rubicon) confirmed
