Do not pass non-POD type variables through variadic function
Cannot pass object of non-POD type 'const CMIUtilString' through variadic function.
This behavior is undefined according to C++11 5.2.2/7:
Passing a potentially-evaluated argument of class type having a non-trivial copy constructor, a non-trivial move contructor, or a non-trivial destructor, with no corresponding parameter, is conditionally-supported with implementation-defined semantics.
Replace SetErrorDescriptionn(errMsg); with SetErrorDescription(errMsg);
Original patch by Tobias Nygren (NetBSD).
Sponsored by <The NetBSD Foundation>
Reviewers: clayborg, labath, emaste, joerg, ki.stfu
Reviewed By: labath, ki.stfu
Subscribers: tnn, ki.stfu, #lldb
Differential Revision: https://reviews.llvm.org/D29256