Index: trunk/ppMerge/src/ppMergeCheckInputs.h
===================================================================
--- trunk/ppMerge/src/ppMergeCheckInputs.h	(revision 7061)
+++ trunk/ppMerge/src/ppMergeCheckInputs.h	(revision 7064)
@@ -2,7 +2,11 @@
 #define PP_MERGE_CHECK_INPUTS_H
 
+#include <psmodules.h>
+#include "ppMergeOptions.h"
+#include "ppMergeData.h"
+
 // Check input files to make sure everything's consistent
-bool ppMergeCheckInputs(ppMergeOptions *options, // Options
-                        const pmConfig *config // Configuration
+ppMergeData *ppMergeCheckInputs(ppMergeOptions *options, // Options
+                                const pmConfig *config // Configuration
     );