Fixed reportspace option (Trac#10)

ChangeLog

@@ -12,6 +12,7 @@ version 0.9.5 -- unreleased
 	 . Enhanced portability for other platforms
 	 . Fixed Trac#11 (quoting needed to prevent shell expansion, broke the
            toint function sometimes)
+	 . Fixed reportspace option (Trac#10)
     handler changes
         ldap:
 	 . Fixed shell command quoting issues, missing 'then' clauses, cleaned up

src/backupninja.in

@@ -546,8 +546,7 @@ if [ $doit == 1 ]; then
 			for i in $(ls "$configdirectory"); do
 			backuploc=$(grep ^directory "$configdirectory"/"$i" | @AWK@ '{print $3}')
 			if [ "$backuploc" != "$previous" ]; then
-				mountdev=$(mount | grep "$backuploc" | @AWK@ '{print $1}')
-				df -h "$mountdev"
+				df -h "$backuploc"
 				previous="$backuploc"
 			fi
 			done