Index: firmware/App/Controllers/AirPump.c
===================================================================
diff -u -r3b4e1b2da184d89e2b3fa2a6587a63b1dc1aa345 -r9df4eebea9ccae09ea041408bb8129296c8296c2
--- firmware/App/Controllers/AirPump.c	(.../AirPump.c)	(revision 3b4e1b2da184d89e2b3fa2a6587a63b1dc1aa345)
+++ firmware/App/Controllers/AirPump.c	(.../AirPump.c)	(revision 9df4eebea9ccae09ea041408bb8129296c8296c2)
@@ -255,7 +255,7 @@
             airPumpStartDelayCounter++;
             airPumpStallCounter = 0;
         }
-        else if ( currentAirPumpRPM == 0 )
+        else if ( 0 == currentAirPumpRPM )
         {
             // Air pump commanded on but RPM remains zero
             if ( ++airPumpStallCounter >= AIR_PUMP_STALL_PERSISTENCE )