Working with older compilers can be such fun. Cygnus 2.90 C++ had only partially implemented member template functions, so attempting to call them thusly:
Foo foo;
foo.bar < int > ();
caused a compiler error: "parse error before `>'".
At the same time, there is a feature in ISO Standard C++, the '.template' mechanism, meant to be used inside function templates when an object depends on a template parameter. Doing this:
foo.template bar < int > ();
causes the program to compile, and work as expected, even though the '.template' mechanism shouldn't apply to this case. One 'bug' fixes another. 
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