Christoph Rabel <odie@hal9000.vc-graz.ac.at>: > x12.cpp: In function `int main()': > x12.cpp:6: warning: unused variable `int temp1[((size - 1) + 1)]' > I was rather surprised by "((size - 1) + 1)" part. fixed in gcc 3.4 I think this is the relevant change: http://gcc.gnu.org/ml/gcc-patches/2003-02/msg02468.html --