Index: firmware/App/Controllers/DGInterface.c
===================================================================
diff -u -r562333878837ad2ff1efa6e61e6cdbf332227fec -r42dae35ab8b717d4e4c4962131a01af8308b955f
--- firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision 562333878837ad2ff1efa6e61e6cdbf332227fec)
+++ firmware/App/Controllers/DGInterface.c	(.../DGInterface.c)	(revision 42dae35ab8b717d4e4c4962131a01af8308b955f)
@@ -442,9 +442,11 @@
  *************************************************************************/
 BOOL getDialysateFlowDataFreshFlag( void )
 {
+    BOOL result = dgDialysateFlowDataFreshFlag;
+
     dgDialysateFlowDataFreshFlag = FALSE;
 
-    return dgDialysateFlowDataFreshFlag;
+    return result;
 }
 
 /*********************************************************************//**