1 files changed, 4 insertions, 1 deletions
diff --git a/tools/h5diff/ph5diff_main.c b/tools/h5diff/ph5diff_main.c
index 62e1e73..a26b6e9 100644
--- a/tools/h5diff/ph5diff_main.c
+++ b/tools/h5diff/ph5diff_main.c
@@ -321,6 +321,9 @@ void h5diff_exit(int status)
         status = EXIT_SUCCESS;  /* Reset exit status, since some mpiexec commands generate output on failure status */
     }
 
-    exit(status);
+    /* Always exit(0), since MPI implementations do weird stuff when they
+     *  receive a non-zero exit value. - QAK
+     */
+    exit(0);
 }