[all-commits] [llvm/llvm-project] e59778: [libcxx] Fix default argument for merge_archives.p...

[Alexander Richardson via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: e59778a66a91225c3f9c7b46e3e86e50994dbe14
      https://github.com/llvm/llvm-project/commit/e59778a66a91225c3f9c7b46e3e86e50994dbe14
  Author: Alex Richardson <Alexander.Richardson at cl.cam.ac.uk>
  Date:   2020-07-22 (Wed, 22 Jul 2020)

  Changed paths:
    M libcxx/utils/merge_archives.py

  Log Message:
  -----------
  [libcxx] Fix default argument for merge_archives.py -L flag

If we use the default of None, we get a python exception in
find_and_diagnose_missing() instead of printing a sensible error message.

Reviewed By: #libc, ldionne

Differential Revision: https://reviews.llvm.org/D84342