Index: branches/eam_branches/ipp-20110213/psModules/src/objects/pmPhotObj.c
===================================================================
--- branches/eam_branches/ipp-20110213/psModules/src/objects/pmPhotObj.c	(revision 30882)
+++ branches/eam_branches/ipp-20110213/psModules/src/objects/pmPhotObj.c	(revision 30892)
@@ -67,9 +67,9 @@
 	return false; 
     }
-    if (!finite(source->peak->xf)) {
+    if (!isfinite(source->peak->xf)) {
 	psError(PS_ERR_UNKNOWN, true, "NAN peak coordinate");
 	return false; 
     }
-    if (!finite(source->peak->yf)) {
+    if (!isfinite(source->peak->yf)) {
 	psError(PS_ERR_UNKNOWN, true, "NAN peak coordinate");
 	return false;