compilerplugins: get rid of std::auto_ptr in comment
Change-Id: Ia2b1bc97f3476da7bfbe659e5160cd5c73c01ce5
diff --git a/compilerplugins/clang/unusedvariablecheck.cxx b/compilerplugins/clang/unusedvariablecheck.cxx
index caa16b1..cc37417 100644
--- a/compilerplugins/clang/unusedvariablecheck.cxx
+++ b/compilerplugins/clang/unusedvariablecheck.cxx
@@ -30,7 +30,7 @@ Check for unused classes where the compiler cannot decide (e.g. because of
non-trivial or extern ctors) if a variable is unused if only its ctor/dtor
are called and nothing else. For example std::vector is a class where
the ctor may call further functions, but an unused std::string variable
does nothing. On the other hand, std::auto_ptr instances are used
does nothing. On the other hand, std::lock_guard instances are used
for their dtors and so are not unused even if not otherwise accessed.
Classes which are safe to be warned about need to be marked using
