--- /usr/sbin/checkarray        2014-04-25 00:25:54.898970164 +0400
+++ ./checkarray        2014-04-25 19:12:35.036190966 +0400
@@ -196,7 +196,7 @@
         low) ioarg='-c2 -n7'; renice=5;;
         high) ioarg='-c2 -n0'; renice=0;;
         realtime) ioarg='-c1 -n4'; renice=-5;;
-        *) break;;
+        *) continue;;
       esac

       resync_pid= wait=5