From 7528986e4449febead9b18b6118f0b096f7cf800 Mon Sep 17 00:00:00 2001
From: Loïc Blot <nerzhul@users.noreply.github.com>
Date: Sat, 19 Aug 2017 14:25:35 +0200
Subject: Code modernization: src/p*, src/q*, src/r*, src/s* (partial) (#6282)

* Code modernization: src/p*, src/q*, src/r*, src/s* (partial)

* empty function
* default constructor/destructor
* for range-based loops
* use emplace_back instead of push_back
* C++ STL header style
* Spelling: vertice -> vertex
---
 src/settings.h | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'src/settings.h')

diff --git a/src/settings.h b/src/settings.h
index 4c128b7b8..e01e86475 100644
--- a/src/settings.h
+++ b/src/settings.h
@@ -72,7 +72,7 @@ struct ValueSpec {
 };
 
 struct SettingsEntry {
-	SettingsEntry() {}
+	SettingsEntry() = default;
 
 	SettingsEntry(const std::string &value_) :
 		value(value_)
@@ -92,7 +92,8 @@ typedef std::unordered_map<std::string, SettingsEntry> SettingEntries;
 
 class Settings {
 public:
-	Settings() {}
+	Settings() = default;
+
 	~Settings();
 
 	Settings & operator += (const Settings &other);
-- 
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