http: allow zeroing http_remote_host_hdr with SIGHUP

References: GXF-77
grommunio · Dec 11, 2023 · b470dfb · b470dfb
1 parent bf72694
commit b470dfb
Showing 1 changed file with 1 addition and 3 deletions.
diff --git a/exch/http/main.cpp b/exch/http/main.cpp
@@ -146,9 +146,7 @@ static bool http_reload_config(std::shared_ptr<CONFIG_FILE> cfg,
 		mlog(LV_ERR, "config_file_init %s: %s", opt_config_file, strerror(errno));
 		return false;
 	}
-	auto s = cfg->get_value("http_remote_host_hdr");
-	if (s != nullptr)
-		g_http_remote_host_hdr = s;
+	g_http_remote_host_hdr = znul(xcfg->get_value("http_remote_host_hdr"));
 	return true;
 }