base-files: remove unneeded '$' signs in nand.sh
authorDaniel Golle <daniel@makrotopia.org>
Wed, 24 Feb 2021 11:40:50 +0000 (11:40 +0000)
committerDaniel Golle <daniel@makrotopia.org>
Wed, 24 Feb 2021 11:42:02 +0000 (11:42 +0000)
commit287bd78e6f8af68fc3095839c7b70842cf3ddb4c
treeafe5b2b279b13f386430bc5ff267eb94bd9e1c9f
parentce8b535ed3aea743f58d8445dfaa1c2ced375f94
base-files: remove unneeded '$' signs in nand.sh

When using Shell arithmetric evaluation via $((..)) the variables in
the expression do not need to be prefixed by the '$' sign.

Signed-off-by: Daniel Golle <daniel@makrotopia.org>
package/base-files/files/lib/upgrade/nand.sh