[all-commits] [llvm/llvm-project] a9bb66: [FileCollector] Ignore empty paths.

[Jonas Devlieghere via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: a9bb669e59f4b2270caa8a35128ca3b2de0595fe
      https://github.com/llvm/llvm-project/commit/a9bb669e59f4b2270caa8a35128ca3b2de0595fe
  Author: Jonas Devlieghere <jonas at devlieghere.com>
  Date:   2019-11-20 (Wed, 20 Nov 2019)

  Changed paths:
    M llvm/include/llvm/Support/FileCollector.h

  Log Message:
  -----------
  [FileCollector] Ignore empty paths.

Don't insert empty strings into the StringSet<> because that triggers an
assert in its implementation.