Index: trunk/ppStats/src/ppStatsReadout.c
===================================================================
--- trunk/ppStats/src/ppStatsReadout.c	(revision 17222)
+++ trunk/ppStats/src/ppStatsReadout.c	(revision 18219)
@@ -1,3 +1,5 @@
 # include "ppStatsInternal.h"
+
+static bool warnNonFinite = false;     // Have we warned about non-finite values?
 
 psExit ppStatsReadout(psMetadata *cellResults, // Metadata holding the chip results
@@ -65,5 +67,4 @@
             psVectorInit(sampleMask, 0);
         }
-        bool warnNonFinite = false;     // Have we warned about non-finite values?
         for (int i = 0; i < numSamples; i++) {
             int j = i * sampleSpace;