Hi All I wonder about expression repeat_p parameter. int c; c=12; repeat_p(boost::ref(c)) is OK but what about repeat_p(boost::ref(c) - 1 ) ??? (compiling but not working correctly) The only solution I have found is int c, c1; c=12; c1 = c-1; repeat_p(boost::ref(c1)) Is it possible to insert an expression in repeat_p without c1 extra variable ? ---------------------------------------------------------------------- Podbij Dziki Zachod, wygraj laptopa lub iPoda

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