[PATCH] D15173: [Preprocessor] Fix assertion in AnnotatePreviousCachedTokens

[Bruno Cardoso Lopes via cfe-commits]

bruno added a comment.

Hi Argyrios,

Thanks for the suggestions, will apply them.
The assertion seems important to catch subtle bugs, are you sure it should be placed inside a "#ifndef NDEBUG”?


http://reviews.llvm.org/D15173