[PATCH] D24002: clang-rename: improve error message when -old-name is used and could not find symbol

[Miklos Vajna via cfe-commits]

vmiklos marked an inline comment as done.
vmiklos added a comment.

> Probably something like "could not find symbol OldName" would be reasonable, too.


OK, changed.


https://reviews.llvm.org/D24002