Index: trunk/psLib/test/imageops/tap_psImageInterpolate3.c
===================================================================
--- trunk/psLib/test/imageops/tap_psImageInterpolate3.c	(revision 29929)
+++ trunk/psLib/test/imageops/tap_psImageInterpolate3.c	(revision 42822)
@@ -74,12 +74,15 @@
 	// point (1) : center of center pixel
         interpOK = psImageInterpolate(&imageVal, NULL, NULL, xCenter + 0.5, yCenter + 0.5, interp);
+	ok (interpOK == PS_INTERPOLATE_STATUS_GOOD, "ok pixel");
 	pt1->data.F32[i] = imageVal;
 
 	// point (2) : edge of center pixel
         interpOK = psImageInterpolate(&imageVal, NULL, NULL, xCenter + 0.5, yCenter, interp);
+	ok (interpOK == PS_INTERPOLATE_STATUS_GOOD, "ok pixel");
 	pt2->data.F32[i] = imageVal;
 
 	// point (3) : corner of center pixel
         interpOK = psImageInterpolate(&imageVal, NULL, NULL, xCenter, yCenter, interp);
+	ok (interpOK == PS_INTERPOLATE_STATUS_GOOD, "ok pixel");
 	pt3->data.F32[i] = imageVal;
 
@@ -102,4 +105,5 @@
 
         interpOK = psImageInterpolate(&imageVal, &varianceVal, NULL, xCenter + 0.5, yCenter + 0.5, interp);
+	ok (interpOK == PS_INTERPOLATE_STATUS_GOOD, "ok pixel");
 	psStatsInit(stats);
 	psVectorStats(stats, pt1, NULL, NULL, 0);
@@ -107,4 +111,5 @@
 	
         interpOK = psImageInterpolate(&imageVal, &varianceVal, NULL, xCenter + 0.5, yCenter, interp);
+	ok (interpOK == PS_INTERPOLATE_STATUS_GOOD, "ok pixel");
 	psStatsInit(stats);
 	psVectorStats(stats, pt2, NULL, NULL, 0);
@@ -112,4 +117,5 @@
 	
         interpOK = psImageInterpolate(&imageVal, &varianceVal, NULL, xCenter, yCenter, interp);
+	ok (interpOK == PS_INTERPOLATE_STATUS_GOOD, "ok pixel");
 	psStatsInit(stats);
 	psVectorStats(stats, pt3, NULL, NULL, 0);