message: Update src/compiler/reviews.md
diff: @@ -95,7 +95,9 @@ impact on performance, it can be marked `rollup=always`.
  ### Forward fixes
  -Often it is tempting to "forward fix" a regression with a follow-up PR. However,
  +Often it is tempting to address a regression by posting a follow-up PR that,
  +rather than reverting the regressing PR, instead augments the original in
  +small ways without reverting its changes overall. However,
  if real-world users have reported being affected, this practice is strongly
  discouraged unless a high-confidence fix is already in the bors queue.
  