Patch issue in gcode_M900

Noted in #6550
8 years ago · 67ecf06cc4
1 changed files with 1 additions and 1 deletions
--- a/Marlin/Marlin_main.cpp
+++ b/Marlin/Marlin_main.cpp
@ -8970,7 +8970,7 @@ inline void gcode_M503() {
    SERIAL_ECHOPAIR("Advance K=", planner.extruder_advance_k);
    SERIAL_ECHOPGM(" E/D=");
    const float ratio = planner.advance_ed_ratio;
-    ratio ? SERIAL_ECHO(ratio) : SERIAL_ECHOPGM("Auto");
+    if (ratio) SERIAL_ECHO(ratio); else SERIAL_ECHOPGM("Auto");
    SERIAL_EOL;
  }
 #endif // LIN_ADVANCE