Index: trunk/psphot/src/psphotOutput.c
===================================================================
--- trunk/psphot/src/psphotOutput.c	(revision 11583)
+++ trunk/psphot/src/psphotOutput.c	(revision 11702)
@@ -51,5 +51,5 @@
 
     FILE *f = fopen (name, "w");
-    if (f == NULL) psAbort ("psphot", "can't open file");
+    if (f == NULL) psAbort("can't open file");
 
     for (int i = 0; i < source->pixels->numRows; i++) {