perf(ssl): reuse array length variable (#11053)

Signed-off-by: xuruidong <[email protected]>
apache · Mar 18, 2024 · 231412d · 231412d
1 parent c7d1587
commit 231412d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/apisix/ssl/router/radixtree_sni.lua b/apisix/ssl/router/radixtree_sni.lua
@@ -78,7 +78,7 @@ local function create_router(ssl_items)
 
     core.log.info("route items: ", core.json.delay_encode(route_items, true))
     -- for testing
-    if #route_items > 1 then
+    if idx > 1 then
         core.log.info("we have more than 1 ssl certs now")
     end
     local router, err = router_new(route_items)