[PATCH] D41575: [index] Return when DC is null in handleReference

[Fangrui Song via Phabricator via cfe-commits]

MaskRay added a comment.

@akyrtzi When I run `c-index-test core -print-source-symbols -- a.cc` on

  template <typename>
  struct actor;
  
  template <template <typename> class Actor = actor>
  struct terminal;

the issue disappears. It emerges only when `clang_indexTranslationUnit` is called with interactions of other things.


Repository:
  rC Clang

https://reviews.llvm.org/D41575