luci-base: luci.util: rewrite threadlocal code to not confuse minifier

Signed-off-by: Jo-Philipp Wich <jow@openwrt.org>

1 files changed, 3 insertions, 2 deletions

diff --git a/modules/luci-base/luasrc/util.lua b/modules/luci-base/luasrc/util.lua
index da761e219..060e45f95 100644
--- a/modules/luci-base/luasrc/util.lua
+++ b/modules/luci-base/luasrc/util.lua
@@ -125,10 +125,11 @@ local tl_meta = {
 
 	__newindex = function(self, key, value)
 		local c = coxpt[coroutine.running()] or coroutine.running() or 0
-		if not rawget(self, c) then
+		local r = rawget(self, c)
+		if not r then
 			rawset(self, c, { [key] = value })
 		else
-			rawget(self, c)[key] = value
+			r[key] = value
 		end
 	end
 }