Merge branch 'lcd_detected' of https://github.com/whosawhatsis/Marlin into Marlin_v1

11 years ago · af8be9013b
parent 5a332df47e 0ddee3c7db
commit af8be9013b
1 changed files with 1 additions and 1 deletions
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@ -1051,7 +1051,7 @@ void lcd_update()
    lcd_buttons_update();

    #if (SDCARDDETECT > 0)
-    if((IS_SD_INSERTED != lcd_oldcardstatus))
+    if((IS_SD_INSERTED != lcd_oldcardstatus && lcd_detected()))
    {
        lcdDrawUpdate = 2;
        lcd_oldcardstatus = IS_SD_INSERTED;