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-rw-r--r--testpar/testphdf5.c4
1 files changed, 3 insertions, 1 deletions
diff --git a/testpar/testphdf5.c b/testpar/testphdf5.c
index 3578843..d377b47 100644
--- a/testpar/testphdf5.c
+++ b/testpar/testphdf5.c
@@ -547,6 +547,8 @@ finish:
/* MPI_Finalize must be called AFTER H5close which may use MPI calls */
MPI_Finalize();
- return(nerrors);
+
+ /* cannot just return (nerrors) because exit code is limited to 1byte */
+ return(nerrors!=0);
}