Signed-off-by: Jim Schutt <jasc...@sandia.gov>
---
 opensm/opensm/osm_torus.c |    6 ++++++
 1 files changed, 6 insertions(+), 0 deletions(-)

diff --git a/opensm/opensm/osm_torus.c b/opensm/opensm/osm_torus.c
index 8e0435b..add3cf9 100644
--- a/opensm/opensm/osm_torus.c
+++ b/opensm/opensm/osm_torus.c
@@ -782,6 +782,12 @@ bool parse_torus(struct torus *t, const char *parse_sep)
        char *ptr;
        bool success = false;
 
+       /*
+        * There can be only one.  Ignore the imposters.
+        */
+       if (t->sw_pool)
+               goto out;
+
        if (!parse_size(&t->x_sz, &t->flags, X_MESH, parse_sep))
                goto out;
 
-- 
1.6.2.2


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