Index: trunk/psModules/src/imcombine/pmSubtractionMatch.c
===================================================================
--- trunk/psModules/src/imcombine/pmSubtractionMatch.c	(revision 15267)
+++ trunk/psModules/src/imcombine/pmSubtractionMatch.c	(revision 15285)
@@ -470,5 +470,4 @@
     psFree(stamps);
     psFree(solution);
-    psFree(stamps);
     return false;
 }