Return the corrected DeclarationName from Sema::CorrectTypo rather
than just a bool indicating that correction occurred. No actual
functionality change (it's still always used like a bool), but this
refactoring will be used to support typo correction to keywords.


git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@101259 91177308-0d34-0410-b5e6-96231b3b80d8
2 files changed