From 7eb9e9282bb5dad3132cc8fdfd2f43d2c17c7950 Mon Sep 17 00:00:00 2001
From: vanhofen <vanhofen@gmx.de>
Date: Tue, 9 Feb 2021 20:31:44 +0100
Subject: [PATCH] settings: load scan defaults before save scan.conf

Origin commit data
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Branch: ni/coolstream
Commit: https://github.com/neutrino-images/ni-neutrino/commit/c6847ab684faaead48d87f9100a87925dc95beec
Author: vanhofen <vanhofen@gmx.de>
Date: 2021-02-09 (Tue, 09 Feb 2021)

Origin message was:
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- settings: load scan defaults before save scan.conf

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No further description and justification available within origin commit message!

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This commit was generated by Migit
---
 src/system/settings.cpp | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/system/settings.cpp b/src/system/settings.cpp
index 547fe2662..e35b8d37f 100644
--- a/src/system/settings.cpp
+++ b/src/system/settings.cpp
@@ -22,6 +22,7 @@
 */
 
 #include <cstring>
+#include <unistd.h>
 #include <system/settings.h>
 
 #include <zapit/settings.h>
@@ -190,6 +191,10 @@ bool CScanSettings::loadSettings(const char * const fileName)
 
 bool CScanSettings::saveSettings(const char * const fileName)
 {
+	// get sure we got initialized variables
+	if (access(fileName, R_OK) != 0)
+		loadSettings(fileName);
+
 	configfile.setInt32("bouquetMode", bouquetMode);
 	configfile.setInt32("scanType", scanType);