@@ -1414,9 +1414,7 @@ void lcd_commands()
break;
case 7:
lay1cal_meander();
-
- strcpy(cmd1, "G1 X50 Y35 E");
- strcat(cmd1, ftostr43(extr));
+ sprintf_P(cmd1, PSTR("G1 X50 Y35 E%-.3f"), extr);
enquecommand(cmd1);
lcd_commands_step = 6;