[all-commits] [llvm/llvm-project] c6d207: [clangd] Improve diagnostics in dexp interface

[Kirill Bobyrev via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: c6d2078a35d536c8fa152fa9205924f8f10cbaac
      https://github.com/llvm/llvm-project/commit/c6d2078a35d536c8fa152fa9205924f8f10cbaac
  Author: Kirill Bobyrev <kbobyrev at google.com>
  Date:   2020-08-11 (Tue, 11 Aug 2020)

  Changed paths:
    M clang-tools-extra/clangd/index/dex/dexp/Dexp.cpp

  Log Message:
  -----------
  [clangd] Improve diagnostics in dexp interface

When running dexp in remote mode without --project-root it shuts down
with an assertion. This is not the desired behaviour: instruct user on
how to run it properly when the configuration is incorrect.