From 026e3ecaac7df98bdef466547027bfc0d4628444 Mon Sep 17 00:00:00 2001
From: PavelSindler <sindlerpa@gmail.com>
Date: Thu, 14 Sep 2017 14:21:16 +0200
Subject: [PATCH] getter function for filesize

---
 Firmware/cardreader.cpp | 4 ++--
 Firmware/cardreader.h   | 3 +--
 Firmware/ultralcd.cpp   | 7 ++++---
 3 files changed, 7 insertions(+), 7 deletions(-)

diff --git a/Firmware/cardreader.cpp b/Firmware/cardreader.cpp
index 59116f919..77c52a6b4 100644
--- a/Firmware/cardreader.cpp
+++ b/Firmware/cardreader.cpp
@@ -501,9 +501,9 @@ void CardReader::removeFile(char* name)
   
 }
 
-void CardReader::getFileSize()
+uint32_t CardReader::getFileSize()
 {
-	public_fileSize = filesize;
+	return filesize;
 }
 
 void CardReader::getStatus()
diff --git a/Firmware/cardreader.h b/Firmware/cardreader.h
index ec6c00728..dff3d263d 100644
--- a/Firmware/cardreader.h
+++ b/Firmware/cardreader.h
@@ -27,7 +27,7 @@ public:
   void release();
   void startFileprint();
   void pauseSDPrint();
-  void getFileSize();
+  uint32_t getFileSize();
   void getStatus();
   void printingHasFinished();
 
@@ -70,7 +70,6 @@ public:
   bool cardOK ;
   char filename[13];
   uint16_t creationTime, creationDate;
-  uint32_t public_fileSize;
   char longFilename[LONG_FILENAME_LENGTH];
   bool filenameIsDir;
   int lastnr; //last number of the autostart;
diff --git a/Firmware/ultralcd.cpp b/Firmware/ultralcd.cpp
index 955e2d68c..c49dfe1fc 100644
--- a/Firmware/ultralcd.cpp
+++ b/Firmware/ultralcd.cpp
@@ -4967,10 +4967,11 @@ static void menu_action_function(menuFunc_t data) {
 
 static bool check_file(const char* filename) {
 	bool result = false;
+	uint32_t filesize;
 	card.openFile(filename, true);
-	card.getFileSize();
-	if (card.public_fileSize > END_FILE_SECTION) {
-		card.setIndex((card.public_fileSize) - END_FILE_SECTION);
+	filesize = card.getFileSize();
+	if (fileSize > END_FILE_SECTION) {
+		card.setIndex(filesize - END_FILE_SECTION);
 	}
 
 	while (!card.eof() && !result) {