From 8dafb23516ebc6a19c035f52d1010fe3eae2ae52 Mon Sep 17 00:00:00 2001
From: "Adam C. Emerson" <aemerson@redhat.com>
Date: Mon, 20 Nov 2017 16:10:13 -0500
Subject: [PATCH] mgr: Call _list_modules under with_val

Avoid a temporary heap allocation.

Signed-off-by: Adam C. Emerson <aemerson@redhat.com>
---
 src/mgr/PyModuleRegistry.cc | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/mgr/PyModuleRegistry.cc b/src/mgr/PyModuleRegistry.cc
index ff1d6a95185d7..ed32cf7604191 100644
--- a/src/mgr/PyModuleRegistry.cc
+++ b/src/mgr/PyModuleRegistry.cc
@@ -481,6 +481,6 @@ static void _list_modules(
 
 void PyModuleRegistry::list_modules(std::set<std::string> *modules)
 {
-  _list_modules(g_conf->get_val<std::string>("mgr_module_path"), modules);
+  g_conf->with_val<std::string>("mgr_module_path",
+				&_list_modules, modules);
 }
-
-- 
2.39.5