byterocket/c4-common-issues

Issues

• Missing check whether contract exists before using `solmate`'s `SafeTransferLib`

  #7 opened 2 years ago by pmerkleplant
  0

• Hidden unbounded loop in function call due to storage to memory copy

  #8 opened 2 years ago by pmerkleplant
  0

• `iszero(x)` instruction is more gas efficient than `x == 0`

  #5 opened 2 years ago by pcaversaccio
  8

• `++i` is more gas efficient than `i++` or `i += i` (if x = 1)

  #6 opened 2 years ago by 0xPr0f
  2

• Remove or adjust G006

  #4 opened 3 years ago by pcaversaccio
  1

• Incorrect GasOptimization: G009 - Make function `external` instead of `public`

  #1 opened 3 years ago by pmerkleplant
  0