G-code queue singleton, front injection (#14236)

2019-06-19 00:00:19 -05:00
parent 75aeb41ab7
commit 4c872a01f2
32 changed files with 337 additions and 356 deletions
--- a/Marlin/src/feature/host_actions.cpp
+++ b/Marlin/src/feature/host_actions.cpp
@@ -142,7 +142,7 @@ void host_action(const char * const pstr, const bool eol) {
        break;
      case PROMPT_PAUSE_RESUME:
        msg = PSTR("LCD_PAUSE_RESUME");
-        enqueue_and_echo_commands_P(PSTR("M24"));
+        queue.inject_P(PSTR("M24"));
        break;
      case PROMPT_INFO:
        msg = PSTR("GCODE_INFO");