Index: trunk/Ohana/src/dvomerge/src/dvoverify_catalogs.c
===================================================================
--- trunk/Ohana/src/dvomerge/src/dvoverify_catalogs.c	(revision 35818)
+++ trunk/Ohana/src/dvomerge/src/dvoverify_catalogs.c	(revision 36084)
@@ -143,5 +143,10 @@
       continue;
     }
-    fscanf (results, "%*s %d %*s %d", &NbadHost, &NNotSortedHost);
+    int Nresults = fscanf (results, "%*s %d %*s %d", &NbadHost, &NNotSortedHost);
+    if (Nresults != 2) {
+      fprintf (stderr, "warning: failure scanning results\n");
+      fclose (results);
+      continue;
+    }
     *Nbad += NbadHost;
     NNotSorted += NNotSortedHost;