Index: trunk/pswarp/src/pswarpDataSave.c
===================================================================
--- trunk/pswarp/src/pswarpDataSave.c	(revision 13104)
+++ trunk/pswarp/src/pswarpDataSave.c	(revision 13268)
@@ -26,9 +26,12 @@
     FILE *statsFile = NULL;             // File stream for statistics
     if (mdok && statsName && strlen(statsName) > 0) {
-        statsFile = fopen(statsName, "w");
+        psString resolved = pmConfigConvertFilename(statsName, config, true);
+        statsFile = fopen(resolved, "w");
         if (!statsFile) {
-            psError(PS_ERR_IO, true, "Unable to open statistics file %s for writing.\n", statsName);
+            psError(PS_ERR_IO, true, "Unable to open statistics file %s for writing.\n", resolved);
+            psFree(resolved);
             return false;
         }
+        psFree(resolved);
         stats = psMetadataAlloc();
     }