🏗️ Allow headless Flow Meter (#22234)

2021-07-12 00:22:08 -05:00
parent 2c6a053ce1
commit c0ecc6625f
5 changed files with 19 additions and 17 deletions
--- a/Marlin/src/module/temperature.cpp
+++ b/Marlin/src/module/temperature.cpp
@@ -1608,7 +1608,7 @@ void Temperature::manage_heater() {
    #if ENABLED(FLOWMETER_SAFETY)
      if (cutter.enabled() && cooler.check_flow_too_low()) {
        cutter.disable();
-        ui.flow_fault();
+        TERN_(HAS_DISPLAY, ui.flow_fault());
      }
    #endif
  #endif