Index: /branches/eam_branch_20081230/psModules/src/imcombine/pmReadoutCombine.c
===================================================================
--- /branches/eam_branch_20081230/psModules/src/imcombine/pmReadoutCombine.c	(revision 21131)
+++ /branches/eam_branch_20081230/psModules/src/imcombine/pmReadoutCombine.c	(revision 21132)
@@ -303,5 +303,5 @@
 
             int numValid = 0;           // Number of valid pixels in the stack
-            memset(maskData, 0, mask->n * sizeof(psImageMaskType)); // Reset the mask
+            memset(maskData, 0, mask->n * sizeof(psVectorMaskType)); // Reset the mask
             for (int r = 0; r < inputs->n; r++) {
                 pmReadout *readout = inputs->data[r]; // Input readout