[PATCH] D18852: [clang-tidy] fix a crash with -fdelayed-template-parsing in UnnecessaryValueParamCheck.

[Kim Gräsman via cfe-commits]

kimgr added a subscriber: kimgr.
kimgr added a comment.

A test case would be nice here. You can repro on all systems by passing `-fdelayed-template-parsing` explicitly.


http://reviews.llvm.org/D18852