destructor implementation picked up instead of class

[Brendan Miller]

CCsString is the name of a class in our code base. If I enter this command:

global -x CCsString

I get this as a result:

CCsString          81 vobs/un_General/libCommon/Src/CsString.cpp
CCsString::~CCsString()

Global seems to think that the implementation of the destructor is a
definition, and tags it. This happens for other classes as well, aside
from the example CCsString class.