Chen Gang <gang.c...@asianux.com> wrote: > For 'while' looping, need stop when 'nbytes == 0', or will cause issue. > ('nbytes' is size_t which is always bigger or equal than zero). > > The related warning: (with EXTRA_CFLAGS=-W) > lib/mpi/mpicoder.c:40:2: warning: comparison of unsigned expression >= 0 is > always true [-Wtype-limits]
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