From: Timo Heister Date: Tue, 29 Aug 2017 17:24:07 +0000 (-0400) Subject: fix warning in tests/quick_tests/mpi X-Git-Tag: v9.0.0-rc1~1144^2 X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=refs%2Fpull%2F4989%2Fhead;p=dealii.git fix warning in tests/quick_tests/mpi --- diff --git a/tests/quick_tests/mpi.cc b/tests/quick_tests/mpi.cc index 9694d637ba..5092c29e5a 100644 --- a/tests/quick_tests/mpi.cc +++ b/tests/quick_tests/mpi.cc @@ -39,7 +39,7 @@ int main(int argc, char *argv[] ) MPI_Barrier(MPI_COMM_WORLD); - int err; + int err = MPI_SUCCESS; int value = myrank; if (myrank==1)