Index: trunk/psModules/test/objects/tap_pmSourceFitSet.c
===================================================================
--- trunk/psModules/test/objects/tap_pmSourceFitSet.c	(revision 15985)
+++ trunk/psModules/test/objects/tap_pmSourceFitSet.c	(revision 21471)
@@ -30,5 +30,5 @@
     if (1) {
         src->pixels = psImageAlloc(TEST_NUM_COLS, TEST_NUM_ROWS, PS_TYPE_F32);
-        src->weight = psImageAlloc(TEST_NUM_COLS, TEST_NUM_ROWS, PS_TYPE_F32);
+        src->variance = psImageAlloc(TEST_NUM_COLS, TEST_NUM_ROWS, PS_TYPE_F32);
         src->maskObj = psImageAlloc(TEST_NUM_COLS, TEST_NUM_ROWS, PS_TYPE_U8);
         if (1) {
@@ -36,5 +36,5 @@
                 for (int j = 0 ; j < TEST_NUM_COLS ; j++) {
                     src->pixels->data.F32[i][j] = 0.0;
-                    src->weight->data.F32[i][j] = 1.0;
+                    src->variance->data.F32[i][j] = 1.0;
                     src->maskObj->data.U8[i][j] = 0;
                 }
@@ -663,5 +663,5 @@
 
 
-    // Call pmSourceFitSet() with NULL psSource pixels, weight, maskObj input parameters
+    // Call pmSourceFitSet() with NULL psSource pixels, variance, maskObj input parameters
     {
         psMemId id = psMemGetId();
@@ -677,9 +677,9 @@
         src->pixels = tmpImg;
 
-        tmpImg = src->weight;
-        src->weight = NULL;
+        tmpImg = src->variance;
+        src->variance = NULL;
         rc = pmSourceFitSet(src, modelSet, PM_SOURCE_FIT_PSF, 1);
-        ok(rc == false, "pmSourceFitSet() returned FALSE with NULL src->weight input parameter");
-        src->weight = tmpImg;
+        ok(rc == false, "pmSourceFitSet() returned FALSE with NULL src->variance input parameter");
+        src->variance = tmpImg;
 
         tmpImg = src->maskObj;