Index: trunk/ppImage/src/ppImage.h
===================================================================
--- trunk/ppImage/src/ppImage.h	(revision 20774)
+++ trunk/ppImage/src/ppImage.h	(revision 21183)
@@ -58,10 +58,10 @@
 
     // make values for abstract concepts of masking
-    psMaskType maskValue;               // apply this bit-mask to choose masked bits
-    psMaskType markValue;               // apply this bit-mask to choose masked bits
-    psMaskType satMask;                 // Mask value to give saturated pixels
-    psMaskType badMask;                 // Mask value to give bad pixels
-    psMaskType flatMask;                // Mask value to give bad flat pixels
-    psMaskType blankMask;               // Mask value to give blank pixels
+    psImageMaskType maskValue;               // apply this bit-mask to choose masked bits
+    psImageMaskType markValue;               // apply this bit-mask to choose masked bits
+    psImageMaskType satMask;                 // Mask value to give saturated pixels
+    psImageMaskType badMask;                 // Mask value to give bad pixels
+    psImageMaskType flatMask;                // Mask value to give bad flat pixels
+    psImageMaskType blankMask;               // Mask value to give blank pixels
 
     // non-linear correction parameters