From 3cd9ff252af99ca0784ce8e60ce07d4b4b5ce7ff Mon Sep 17 00:00:00 2001
From: Alcaro <floating@muncher.se>
Date: Sun, 26 May 2019 14:34:27 +0200
Subject: [PATCH] turns out setting config to itself is a special case worth
 handling

---
 flips.cpp | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/flips.cpp b/flips.cpp
index 88adfa3..eea515e 100644
--- a/flips.cpp
+++ b/flips.cpp
@@ -412,6 +412,8 @@ void config::set(LPCWSTR name, LPCWSTR value)
 	{
 		if (!wcscmp(name, this->names[i]))
 		{
+			if (value == this->values[i])
+				return;
 			free(this->values[i]);
 			if (value!=NULL)
 			{