Prevent removing SD card while printing from host causing return to m…

…ain menu . Fixes MarlinFirmware#49.
fran6p · Dec 10, 2020 · 41c3d5d · 41c3d5d
1 parent 9d58b92
commit 41c3d5d
Showing 1 changed file with 4 additions and 0 deletions.
diff --git a/Marlin/src/lcd/extui/lib/dgus_creality/DGUSScreenHandler.cpp b/Marlin/src/lcd/extui/lib/dgus_creality/DGUSScreenHandler.cpp
@@ -403,6 +403,10 @@ void DGUSScreenHandler::DGUSLCD_SendHeaterStatusToDisplay(DGUS_VP_Variable &var)
   }
 
   void DGUSScreenHandler::SDCardRemoved() {
+    if (!IS_SD_PRINTING()) {
+      return;
+    }
+
     if (current_screen == DGUSLCD_SCREEN_SDFILELIST
         || (current_screen == DGUSLCD_SCREEN_CONFIRM && (ConfirmVP == VP_SD_AbortPrintConfirmed || ConfirmVP == VP_SD_FileSelectConfirm))
         || current_screen == DGUSLCD_SCREEN_SDPRINTMANIPULATION