Index: trunk/ppMerge/src/ppMergeScaleZero.c
===================================================================
--- trunk/ppMerge/src/ppMergeScaleZero.c	(revision 9463)
+++ trunk/ppMerge/src/ppMergeScaleZero.c	(revision 9541)
@@ -280,5 +280,5 @@
     if (options->scale) {
         // Need to normalize over the focal plane
-        if (psTraceGetLevel(__func__) > 9) {
+        if (psTraceGetLevel("ppMerge") > 9) {
             for (int i = 0; i < gains->n; i++) {
                 psTrace(__func__, 10, "Gain for cell %d is %f\n", i, gains->data.F32[i]);
@@ -321,5 +321,5 @@
 
     // Diagnostic stuff
-    if (scales && *scales && psTraceGetLevel(__func__) > 9) {
+    if (scales && *scales && psTraceGetLevel("ppMerge") > 9) {
         psImage *scalesDeref = *scales; // Dereference the pointer
         for (int i = 0; i < scalesDeref->numRows; i++) {
@@ -330,5 +330,5 @@
         }
     }
-    if (zeros && *zeros && psTraceGetLevel(__func__) > 9) {
+    if (zeros && *zeros && psTraceGetLevel("ppMerge") > 9) {
         psImage *zerosDeref = *zeros; // Dereference the pointer
         for (int i = 0; i < zerosDeref->numRows; i++) {