Index: trunk/psphot/src/psphotSourceFits.c
===================================================================
--- trunk/psphot/src/psphotSourceFits.c	(revision 6851)
+++ trunk/psphot/src/psphotSourceFits.c	(revision 6862)
@@ -50,16 +50,16 @@
 static pmModelType modelTypeEXT;
 
-bool psphotInitLimitsEXT (psMetadata *config) {
+bool psphotInitLimitsEXT (psMetadata *recipe) {
 
     bool status;
 
     // extended source model parameters
-    EXT_MIN_SN       = psMetadataLookupF32 (&status, config, "EXT_MIN_SN");
-    EXT_MOMENTS_RAD  = psMetadataLookupF32 (&status, config, "EXT_MOMENTS_RADIUS");
+    EXT_MIN_SN       = psMetadataLookupF32 (&status, recipe, "EXT_MIN_SN");
+    EXT_MOMENTS_RAD  = psMetadataLookupF32 (&status, recipe, "EXT_MOMENTS_RADIUS");
 
     // extended source model descriptions
-    char *modelNameEXT = psMetadataLookupStr (&status, config, "EXT_MODEL");
+    char *modelNameEXT = psMetadataLookupStr (&status, recipe, "EXT_MODEL");
     modelTypeEXT = pmModelSetType (modelNameEXT);
-    psphotInitRadiusEXT (config, modelTypeEXT);
+    psphotInitRadiusEXT (recipe, modelTypeEXT);
 
     return true;