Return buffer in duration.toString

2019-09-27 02:59:49 -05:00
parent dc65788511
commit d683f98019
5 changed files with 12 additions and 24 deletions
--- a/Marlin/src/module/printcounter.cpp
+++ b/Marlin/src/module/printcounter.cpp
@ -183,11 +183,9 @@ void PrintCounter::saveStats() {

 #if HAS_SERVICE_INTERVALS
  inline void _service_when(char buffer[], const char * const msg, const uint32_t when) {
-    duration_t elapsed = when;
-    elapsed.toString(buffer);
    SERIAL_ECHOPGM(MSG_STATS);
    serialprintPGM(msg);
-    SERIAL_ECHOLNPAIR(" in ", buffer);
+    SERIAL_ECHOLNPAIR(" in ", duration_t(when).toString(buffer));
  }
 #endif