From: Arvin Schnell <aschnell@suse.de>
Date: Mon, 13 Jul 2020 10:04:34 +0000 (+0200)
Subject: - tiny code optimization
X-Git-Tag: v0.8.11~1^2~2
X-Git-Url: http://git.ipfire.org/gitweb/index.cgi?a=commitdiff_plain;h=da03434bc30998da04f0f0b965ad1e6cccc1f036;p=thirdparty%2Fsnapper.git

- tiny code optimization
---

diff --git a/client/systemd-helper.cc b/client/systemd-helper.cc
index 3638168f..f83f9996 100644
--- a/client/systemd-helper.cc
+++ b/client/systemd-helper.cc
@@ -70,7 +70,7 @@ timeline(ProxySnappers* snappers, const map<string, string>& userdata)
     bool ok = true;
 
     map<string, ProxyConfig> configs = snappers->getConfigs();
-    for (const map<string, ProxyConfig>::value_type value : configs)
+    for (const map<string, ProxyConfig>::value_type& value : configs)
     {
 	const map<string, string>& raw = value.second.getAllValues();
 
@@ -104,7 +104,7 @@ cleanup(ProxySnappers* snappers)
     bool ok = true;
 
     map<string, ProxyConfig> configs = snappers->getConfigs();
-    for (const map<string, ProxyConfig>::value_type value : configs)
+    for (const map<string, ProxyConfig>::value_type& value : configs)
     {
 	const map<string, string>& raw = value.second.getAllValues();