From 35ead0aaa5c7a7d9a17ab3dad65cfb9f0252889b Mon Sep 17 00:00:00 2001
From: Joel Klinghed <the_jk@yahoo.com>
Date: Wed, 26 Jul 2017 21:42:26 +0200
Subject: Add Config::remove

Removes any config value set by Config::set()
---
 src/config.cc | 4 ++++
 1 file changed, 4 insertions(+)

(limited to 'src/config.cc')

diff --git a/src/config.cc b/src/config.cc
index db42a7b..90ef95d 100644
--- a/src/config.cc
+++ b/src/config.cc
@@ -90,6 +90,10 @@ public:
     }
   }
 
+  void remove(std::string const& key) override {
+    override_.erase(key);
+  }
+
 private:
   bool update(bool good, std::string const& last_error,
               std::unordered_map<std::string, std::string>& data) {
-- 
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