Andrew's git / gitweb.git / t/t4018/cpp-function-returning-reference
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t / t4018 / cpp-function-returning-referenceon commit t5505: use "for-each-ref" to test for the non-existence of references (2eb7a0e)
   1string& get::it::RIGHT(char *ptr)
   2{
   3        ChangeMe;
   4}