Fix Fan KICKSTART

Sorting ot what else belongs to what if was not so hard. But the static `ms = ms = millis();` was a bit surpising.
9 years ago · ba4eebad2f
1 changed files with 8 additions and 5 deletions
--- a/Marlin/planner.cpp
+++ b/Marlin/planner.cpp
@ -464,18 +464,21 @@ void check_axes_activity() {

    #ifdef FAN_KICKSTART_TIME

-      static millis_t fan_kick_end[FAN_COUNT] = { 0 }, ms = millis();
+      static millis_t fan_kick_end[FAN_COUNT] = { 0 };

      #define KICKSTART_FAN(f) \
        if (tail_fan_speed[f]) { \
+          millis_t ms = millis(); \
          if (fan_kick_end[f] == 0) { \
            fan_kick_end[f] = ms + FAN_KICKSTART_TIME; \
            tail_fan_speed[f] = 255; \
+          } else { \
+            if (fan_kick_end[f] > ms) { \
+              tail_fan_speed[f] = 255; \
+            } \
          } \
-          else if (fan_kick_end[f] > ms) \
-            tail_fan_speed[f] = 255; \
-          else \
-            fan_kick_end[f] = 0; \
+        } else { \
+          fan_kick_end[f] = 0; \
        }

      #if HAS_FAN0