[apisix] branch master updated: fix: host_hdr should not be false (#9150)

[monkeydluffy]

This is an automated email from the ASF dual-hosted git repository.

monkeydluffy pushed a commit to branch master
in repository https://gitbox.apache.org/repos/asf/apisix.git


The following commit(s) were added to refs/heads/master by this push:
     new 508b73ccc fix: host_hdr should not be false (#9150)
508b73ccc is described below

commit 508b73ccc7321968456db934d95c0f338189d0a5
Author: jinhua luo <home_k...@163.com>
AuthorDate: Thu Mar 30 00:29:22 2023 +0800

    fix: host_hdr should not be false (#9150)
---
 apisix/upstream.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apisix/upstream.lua b/apisix/upstream.lua
index f41364162..416bbea7c 100644
--- a/apisix/upstream.lua
+++ b/apisix/upstream.lua
@@ -135,7 +135,7 @@ local function create_checker(upstream)
     local host = upstream.checks and upstream.checks.active and 
upstream.checks.active.host
     local port = upstream.checks and upstream.checks.active and 
upstream.checks.active.port
     local up_hdr = upstream.pass_host == "rewrite" and upstream.upstream_host
-    local use_node_hdr = upstream.pass_host == "node"
+    local use_node_hdr = upstream.pass_host == "node" or nil
     for _, node in ipairs(upstream.nodes) do
         local host_hdr = up_hdr or (use_node_hdr and node.domain)
         local ok, err = checker:add_target(node.host, port or node.port, host,