Index: trunk/psphot/src/psphotSkyReplace.c
===================================================================
--- trunk/psphot/src/psphotSkyReplace.c	(revision 10801)
+++ trunk/psphot/src/psphotSkyReplace.c	(revision 11702)
@@ -9,9 +9,9 @@
     // find the currently selected readout
     pmReadout *readout = pmFPAfileThisReadout (config->files, view, "PSPHOT.INPUT");
-    if (readout == NULL) psAbort ("psphot", "input not defined");
+    if (readout == NULL) psAbort("input not defined");
 
     // select background pixels, from output background file, or create
     pmReadout *background = pmFPAfileThisReadout (config->files, view, "PSPHOT.BACKGND");
-    if (background == NULL) psAbort ("psphot", "background not defined");
+    if (background == NULL) psAbort("background not defined");
 
     // select the corresponding images