Index: trunk/ppImage/src/ppMem.c
===================================================================
--- trunk/ppImage/src/ppMem.c	(revision 6396)
+++ trunk/ppImage/src/ppMem.c	(revision 6404)
@@ -32,5 +32,5 @@
     fprintf(stderr,
             "Memory block %ld: %ld references\n"
-             "\tFile %s, line %d, size %d\n"
+             "\tFile %s, line %d, size %zd\n"
              "\tPosts: %zx %zx %zx\n",
              ptr->id, ptr->refCounter, ptr->file, ptr->lineno, ptr->userMemorySize, (size_t)ptr->startblock,
