Index: trunk/psModules/src/objects/pmPSFtryMakePSF.c
===================================================================
--- trunk/psModules/src/objects/pmPSFtryMakePSF.c	(revision 30044)
+++ trunk/psModules/src/objects/pmPSFtryMakePSF.c	(revision 34085)
@@ -231,9 +231,6 @@
 	// XXX we are using the same stats structure on each pass: do we need to re-init it?
 	// XXX we hardwire this to SAMPLE stats above (psphotChoosePSF.c), hardwire here instead?
-	psStatsOptions meanOption = psStatsMeanOption(psf->psfTrendStats->options);
-	psStatsOptions stdevOption = psStatsStdevOption(psf->psfTrendStats->options);
-
+     
 	pmTrend2D *trend = NULL;
-	float mean, stdev;
 
 	// XXX we are using the same stats structure on each pass: do we need to re-init it?
@@ -249,7 +246,14 @@
 	    return true;
 	}
+
+# if (PS_TRACE_ON)
+	float mean, stdev;
+	psStatsOptions meanOption = psStatsMeanOption(psf->psfTrendStats->options);
+	psStatsOptions stdevOption = psStatsStdevOption(psf->psfTrendStats->options);
 	mean = psStatsGetValue (trend->stats, meanOption);
 	stdev = psStatsGetValue (trend->stats, stdevOption);
 	psTrace ("psModules.objects", 4, "clipped E0 : %f +/- %f keeping %ld of %ld\n", mean, stdev, psf->psfTrendStats->clippedNvalues, e0->n);
+# endif
+
         if (psf->psfTrendMode == PM_TREND_MAP) psImageMapCleanup (trend->map);
 	pmSourceVisualPSFModelResid (trend, x, y, e0, srcMask);
@@ -264,7 +268,9 @@
 	    return true;
 	}
+# if (PS_TRACE_ON)
 	mean = psStatsGetValue (trend->stats, meanOption);
 	stdev = psStatsGetValue (trend->stats, stdevOption);
 	psTrace ("psModules.objects", 4, "clipped E1 : %f +/- %f keeping %ld of %ld\n", mean, stdev, psf->psfTrendStats->clippedNvalues, e1->n);
+# endif
         if (psf->psfTrendMode == PM_TREND_MAP) psImageMapCleanup (trend->map);
 	pmSourceVisualPSFModelResid (trend, x, y, e1, srcMask);
@@ -279,7 +285,9 @@
 	    return true;
 	}
+# if (PS_TRACE_ON)
 	mean = psStatsGetValue (trend->stats, meanOption);
 	stdev = psStatsGetValue (trend->stats, stdevOption);
 	psTrace ("psModules.objects", 4, "clipped E2 : %f +/- %f keeping %ld of %ld\n", mean, stdev, psf->psfTrendStats->clippedNvalues, e2->n);
+# endif
         if (psf->psfTrendMode == PM_TREND_MAP) psImageMapCleanup (trend->map);
 	pmSourceVisualPSFModelResid (trend, x, y, e2, srcMask);