Fix for wrong systax in #ifdef.

13 years ago · 414408b2d0
1 changed files with 1 additions and 1 deletions
--- a/Marlin/temperature.cpp
+++ b/Marlin/temperature.cpp
@ -923,7 +923,7 @@ ISR(TIMER0_COMPB_vect)
  if(temp_count >= 16) // 8 ms * 16 = 128ms.
  {
-    #ifdef HEATER_0_USES_AD595 || defined HEATER_0_USES_MAX6675
+    #if defined(HEATER_0_USES_AD595) || defined(HEATER_0_USES_MAX6675)
      current_raw[0] = raw_temp_0_value;
    #else
      current_raw[0] = 16383 - raw_temp_0_value;