backtrace: minimise excess headers

This commit is contained in:
Danny Robson 2016-04-05 11:08:58 +10:00
parent 486706269c
commit e4beb5e965

View File

@ -19,7 +19,7 @@
#include <string>
#include <vector>
#include <iostream>
#include <ostream>
//-----------------------------------------------------------------------------
@ -37,7 +37,7 @@ namespace debug {
};
std::ostream&
operator <<(std::ostream&, const debug::backtrace&);
operator<< (std::ostream&, const debug::backtrace&);
}