applications/hd-idle: fix crash in cbi model

diff --git a/applications/luci-hd_idle/luasrc/model/cbi/hd_idle.lua b/applications/luci-hd_idle/luasrc/model/cbi/hd_idle.lua
index 60817db..929b7ed 100644 (file)
--- a/applications/luci-hd_idle/luasrc/model/cbi/hd_idle.lua
+++ b/applications/luci-hd_idle/luasrc/model/cbi/hd_idle.lua
@@ -24,7 +24,7 @@ s:option(Flag, "enabled", translate("enable", "Enable"))
 
 disk = s:option(Value, "disk", translate("disk"))
 disk.rmempty = true
-for _, dev in nixio.fs.glob("/dev/[sh]d[a-z]") do
+for dev in nixio.fs.glob("/dev/[sh]d[a-z]") do
        disk:value(nixio.fs.basename(dev))
 end