[all-commits] [llvm/llvm-project] 896fa3: Fix unused variable warning

[Simon Pilgrim via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 896fa30fc03091f7ea679f38616cae05166fb4be
      https://github.com/llvm/llvm-project/commit/896fa30fc03091f7ea679f38616cae05166fb4be
  Author: Simon Pilgrim <llvm-dev at redking.me.uk>
  Date:   2020-03-24 (Tue, 24 Mar 2020)

  Changed paths:
    M clang/lib/Tooling/Syntax/BuildTree.cpp

  Log Message:
  -----------
  Fix unused variable warning