Merge remote-tracking branch 'lib15/lib15'

diff --git a/smart-megaraid.sh b/smart-megaraid.sh
index 8113f58..3af5819 100755 (executable)
--- a/smart-megaraid.sh
+++ b/smart-megaraid.sh
@@ -7,7 +7,10 @@
 pattern='^# 1'
 test ! -z "$1" && pattern=$1
 
+did_megaraid=0
+
 megaraid() {
+       test $did_megaraid -eq 1 && return
        drive=$1
        nr=0
        while [ $nr -lt 8 ] ; do
@@ -15,6 +18,7 @@ megaraid() {
                smartctl -d megaraid,$nr -a /dev/$drive > /dev/shm/smart.$drive.$nr
                nr=`expr $nr + 1`
        done
+       did_megaraid=1
 }
 
 test -r /proc/mdstat && cat /proc/mdstat