sys: start to fix silly output display and data loss

[matthijs/upstream/backupninja.git] / handlers / sys

diff --git a/handlers/sys b/handlers/sys
index 677d5eee1b72ece94935c8e4fdf138b6a8fb88a9..7c31780e77f78753b98ef63cfc4b2049380ca307 100755 (executable)
--- a/handlers/sys
+++ b/handlers/sys
@@ -443,17 +443,19 @@ fi
 # these files can be used to directly partition a disk of the same size.
 
 if [ "$partitions" == "yes" ]; then
-       devices=`$SFDISK -l | grep "^Disk /dev" | cut -d/  -f2,3 | cut -d: -f1`
+       devices=`$SFDISK -l 2>/dev/null | grep "^Disk /dev" | awk '{print $2}' | cut -d: -f1`
+        debug "$SFDISK will try to backup partition tables for devices $devices"
        if [ "$devices" == "" ]; then 
           warning "No harddisks found" 
        fi
        for dev in $devices; do
+                debug "$SFDISK will try to backup partition tables for device $dev"
                [ -b $dev ] || continue
                label=${dev#/dev/}
                label=${label//\//-}
                outputfile=${partitionsfile//__star__/$label}
-               debug "$SFDISK $sfdisk_options -d /$dev > $outputfile"
-               $SFDISK $sfdisk_options -d /$dev > $outputfile
+               debug "$SFDISK $sfdisk_options -d $dev > $outputfile"
+               $SFDISK $sfdisk_options -d $dev > $outputfile
        done
 fi