Allow cold change of active extruder (#12055)

Followup to #11994
6 years ago · b2c1cd7eda
1 changed files with 1 additions and 0 deletions
--- a/Marlin/src/module/tool_change.cpp
+++ b/Marlin/src/module/tool_change.cpp
@ -650,6 +650,7 @@ void tool_change(const uint8_t tmp_extruder, const float fr_mm_s/*=0.0*/, bool n
            if (!DEBUGGING(DRYRUN) && thermalManager.targetTooColdToExtrude(active_extruder)) {
              SERIAL_ERROR_START();
              SERIAL_ERRORLNPGM(MSG_HOTEND_TOO_COLD);
+              active_extruder = tmp_extruder;
              return;
            }
          #endif