[clangd] Fix one testcase in XRefsTests.
Summary:
The test didn't test anything actually -- it used "[]" as annotation which should be
"[[]]".
This patch also fixes a bug in XRef where we may return duplicated refs.
Reviewers: ilya-biryukov
Subscribers: MaskRay, jkorous, arphaman, kadircet, cfe-commits
Tags: #clang
Differential Revision: https://reviews.llvm.org/D66349
git-svn-id: https://llvm.org/svn/llvm-project/clang-tools-extra/trunk@369387 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed
