Index: trunk/psModules/src/objects/pmSourceIO.c
===================================================================
--- trunk/psModules/src/objects/pmSourceIO.c	(revision 36856)
+++ trunk/psModules/src/objects/pmSourceIO.c	(revision 36890)
@@ -601,7 +601,9 @@
 	    PM_SOURCES_WRITE("PS1_SV1",   CMF_PS1_SV1);
 	    PM_SOURCES_WRITE("PS1_SV2",   CMF_PS1_SV2);
+	    PM_SOURCES_WRITE("PS1_SV3",   CMF_PS1_SV3);
 	    PM_SOURCES_WRITE("PS1_DV1",   CMF_PS1_DV1);
 	    PM_SOURCES_WRITE("PS1_DV2",   CMF_PS1_DV2);
 	    PM_SOURCES_WRITE("PS1_DV3",   CMF_PS1_DV3);
+	    PM_SOURCES_WRITE("PS1_DV4",   CMF_PS1_DV4);
 
 	    psFree (outhead);
@@ -1121,7 +1123,9 @@
 	    PM_SOURCES_READ_PSF("PS1_SV1",   CMF_PS1_SV1);
 	    PM_SOURCES_READ_PSF("PS1_SV2",   CMF_PS1_SV2);
+	    PM_SOURCES_READ_PSF("PS1_SV3",   CMF_PS1_SV3);
 	    PM_SOURCES_READ_PSF("PS1_DV1",   CMF_PS1_DV1);
 	    PM_SOURCES_READ_PSF("PS1_DV2",   CMF_PS1_DV2);
 	    PM_SOURCES_READ_PSF("PS1_DV3",   CMF_PS1_DV3);
+	    PM_SOURCES_READ_PSF("PS1_DV4",   CMF_PS1_DV4);
 
             long *sourceIndex = NULL;