net.http.server: Import util.cache

diff --git a/net/http/server.lua b/net/http/server.lua
index acfb8a1d021609a407b51cae7d2cf1fa2f2f2139..9649d0e8d8f0438d8b5a2312245b76de9f81eb38 100644 (file)
--- a/net/http/server.lua
+++ b/net/http/server.lua
@@ -11,6 +11,7 @@ local setmetatable = setmetatable;
 local xpcall = xpcall;
 local traceback = debug.traceback;
 local tostring = tostring;
+local cache = require "util.cache";
 local codes = require "net.http.codes";
 
 local _M = {};