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-rw-r--r--modules/admin-full/luasrc/controller/admin/system.lua9
1 files changed, 4 insertions, 5 deletions
diff --git a/modules/admin-full/luasrc/controller/admin/system.lua b/modules/admin-full/luasrc/controller/admin/system.lua
index 5d64336e0..55087a017 100644
--- a/modules/admin-full/luasrc/controller/admin/system.lua
+++ b/modules/admin-full/luasrc/controller/admin/system.lua
@@ -182,7 +182,7 @@ end
function action_upgrade()
require("luci.model.uci")
- local ret
+ local ret, err
local plat = luci.fs.mtime("/lib/upgrade/platform.sh")
local tmpfile = "/tmp/firmware.img"
local broadcom = os.execute('grep brcm_ /lib/upgrade/platform.sh >/dev/null 2>&1') == 0
@@ -208,12 +208,11 @@ function action_upgrade()
local keepcfg = keep_avail and luci.http.formvalue("keepcfg")
if plat and fname then
- ret = function()
- return luci.sys.flash(tmpfile, keepcfg and _keep_pattern())
- end
+ ret, err = luci.sys.flash(tmpfile, keepcfg and _keep_pattern())
end
- luci.template.render("admin_system/upgrade", {sysupgrade=plat, ret=ret, keep_avail=keep_avail})
+ luci.template.render("admin_system/upgrade", {sysupgrade=plat,
+ ret=ret, err=err, keep_avail=keep_avail})
end
function _keep_pattern()