Fix compile error with char LCD

Followup to f177da4
2018-03-07 16:44:53 -06:00 · 2018-03-07 16:44:53 -06:00 · d11ed30584
commit d11ed30584
parent 1381b5d57d
1 changed files with 3 additions and 1 deletions
--- a/Marlin/ultralcd.cpp
+++ b/Marlin/ultralcd.cpp
@ -4851,7 +4851,9 @@ void kill_screen(const char* lcd_msg) {
      encoderTopLine = 0;
      encoderPosition = 2 * ENCODER_STEPS_PER_MENU_ITEM;
      screen_changed = true;
-      drawing_screen = false;
+      #if ENABLED(DOGLCD)
+        drawing_screen = false;
+      #endif
      lcdDrawUpdate = LCDVIEW_CLEAR_CALL_REDRAW;
    }