Index: trunk/ppSub/src/ppSubMatchPSFs.c
===================================================================
--- trunk/ppSub/src/ppSubMatchPSFs.c	(revision 31156)
+++ trunk/ppSub/src/ppSubMatchPSFs.c	(revision 31672)
@@ -190,4 +190,5 @@
     if (!strcasecmp(string, "AUTO")) return PM_SUBTRACTION_MODE_UNSURE;
     if (!strcasecmp(string, "DUAL")) return PM_SUBTRACTION_MODE_DUAL;
+    if (!strcasecmp(string, "SINGLE_AUTO")) return PM_SUBTRACTION_MODE_SINGLE_AUTO;
     if (!strcasecmp(string, "SINGLE1")) return PM_SUBTRACTION_MODE_1;
     if (!strcasecmp(string, "SINGLE2")) return PM_SUBTRACTION_MODE_2;