base-files: upgrade: correctly handle nand_do_upgrade argument passed from preupgrade

Fixes: 30f61a34b4 "base-files: always use staged sysupgrade"
Signed-off-by: Matthias Schiffer <mschiffer@universe-factory.net>
This commit is contained in:
Matthias Schiffer
2017-07-10 10:35:19 +02:00
parent a89c36b508
commit 7a29e44f90
2 changed files with 2 additions and 2 deletions

View File

@@ -289,7 +289,7 @@ nand_do_upgrade() {
# hook; this piece of code handles scripts that haven't been
# updated. All scripts should gradually move to call nand_do_upgrade
# from platform_do_upgrade instead.
export do_upgrade=nand_do_upgrade
export do_upgrade="nand_do_upgrade '$1'"
return
fi