Index: trunk/ppSub/src/ppSub.h
===================================================================
--- trunk/ppSub/src/ppSub.h	(revision 24672)
+++ trunk/ppSub/src/ppSub.h	(revision 24862)
@@ -76,4 +76,8 @@
 /// looking up the parameters in the recipe and supplying them to the function pmSubtractionMatch()
 bool ppSubMatchPSFs(ppSubData *data     ///< Processing data
+    );
+
+/// Threshold low pixels in image
+bool ppSubLowThreshold(ppSubData *data  ///< Processing data
     );