Revert experimental NAN patch

Hold changes from #21575 (24a095c) for more testing.
2021-04-16 02:43:59 -05:00
parent 32dba5e0c7
commit 528b9bd872
31 changed files with 104 additions and 109 deletions
--- a/Marlin/src/lcd/dogm/marlinui_DOGM.cpp
+++ b/Marlin/src/lcd/dogm/marlinui_DOGM.cpp
@ -569,7 +569,7 @@ void MarlinUI::clear_lcd() { } // Automatically cleared by Picture Loop

        // Show the location value
        lcd_put_u8str_P(74, LCD_PIXEL_HEIGHT, Z_LBL);
-        if (!ISNAN(ubl.z_values[x_plot][y_plot]))
+        if (!isnan(ubl.z_values[x_plot][y_plot]))
          lcd_put_u8str(ftostr43sign(ubl.z_values[x_plot][y_plot]));
        else
          lcd_put_u8str_P(PSTR(" -----"));