Corrected access to imagefolder

Author: procount

Examples/Raspbian/nc-helpers/nc-helpers.tar

@@ -9,7 +9,9 @@ imagefolder=`sed -n "s/.*\"imagefolder\".*:.*\"\(.*\)\".*/\1/p" </boot/os_config
 flavour=`sed -n "s/.*\"flavour\".*:.*\"\(.*\)\".*/\1/p" </boot/os_config.json |sed "s/ \+/_/g"`
 
 #Get the list of partition names used
+sudo mount -o ro /dev/mmcblk0p1 /mnt
 partLabels=`sed -n "s/.*\"label\".*:.*\"\(.*\)\".*/\1/p" <$imagefolder/partitions.json`
+sudo umount /mnt
 
 #Get the number of partitions used.
 numparts=`echo $partLabels |wc -w`