Index: /tags/ipp-pv3-20140616/psModules/src/objects/pmPSF_IO.c
===================================================================
--- /tags/ipp-pv3-20140616/psModules/src/objects/pmPSF_IO.c	(revision 36875)
+++ /tags/ipp-pv3-20140616/psModules/src/objects/pmPSF_IO.c	(revision 36876)
@@ -511,11 +511,13 @@
         psMetadataAddF32 (header, PS_LIST_TAIL, "SKY_BIAS", PS_DATA_F32, "sky bias level", psf->skyBias);
 
-	float PSF_APERTURE =  psMetadataLookupF32(&status, roAnalysis, "PSF_APERTURE");
-	if (status) {
+	if (roAnalysis) {
+	  float PSF_APERTURE =  psMetadataLookupF32(&status, roAnalysis, "PSF_APERTURE");
+	  if (status) {
 	    psMetadataAddF32 (header, PS_LIST_TAIL, "PSF_APERTURE", PS_DATA_F32, "aperture for psf objects", PSF_APERTURE);
-	}
-	float PSF_FIT_RADIUS =  psMetadataLookupF32(&status, roAnalysis, "PSF_FIT_RADIUS");
-	if (status) {
+	  }
+	  float PSF_FIT_RADIUS =  psMetadataLookupF32(&status, roAnalysis, "PSF_FIT_RADIUS");
+	  if (status) {
 	    psMetadataAddF32 (header, PS_LIST_TAIL, "PSF_FIT_RADIUS", PS_DATA_F32, "aperture for psf objects", PSF_FIT_RADIUS);
+	  }
 	}
 
Index: /tags/ipp-pv3-20140616/psModules/src/objects/pmSourceIO_CMF.c.in
===================================================================
--- /tags/ipp-pv3-20140616/psModules/src/objects/pmSourceIO_CMF.c.in	(revision 36875)
+++ /tags/ipp-pv3-20140616/psModules/src/objects/pmSourceIO_CMF.c.in	(revision 36876)
@@ -358,5 +358,5 @@
         @ALL@     axes.theta        = axes.theta * PS_RAD_DEG;
 	
-	@>PS1_V4,>PS1_SV2,>PS1_DV3@ if (model->params->n >= PM_PAR_7) {
+	@>PS1_V4,>PS1_SV2,>PS1_DV3@ if (model->params->n > PM_PAR_7) {
 	@>PS1_V4,>PS1_SV2,>PS1_DV3@     PAR[PM_PAR_7] = psMetadataLookupF32 (&status, row, "PSF_CORE");
 	@>PS1_V4,>PS1_SV2,>PS1_DV3@ }