Index: trunk/Ohana/src/libfits/test/ricetest.c
===================================================================
--- trunk/Ohana/src/libfits/test/ricetest.c	(revision 38441)
+++ trunk/Ohana/src/libfits/test/ricetest.c	(revision 39457)
@@ -1,4 +1,5 @@
 # include <ohana.h>
 # include <gfitsio.h>
+# include <gfits_compress.h>
 # include "tap_ohana.h"
 
@@ -6,5 +7,5 @@
 # define NBYTE 4*NPIX
 
-int main (int argc, char **argv) {
+int main (void) {
   
   plan_tests (45);
@@ -12,12 +13,11 @@
   diag ("libfits ricetest.c tests");
 
-  // buffers to store max array
-  char rawdata[NBYTE];
-  char cmpdata[NBYTE];
-  char outdata[NBYTE];
-
   // ok (1, "failure");
 
   if (1) { 
+    // buffers to store max array
+    char rawdata[NBYTE];
+    unsigned char outdata[NBYTE];
+    unsigned char cmpdata[NBYTE];
     char *rawvalue = (char *) rawdata;
     char *outvalue = (char *) outdata;
@@ -46,4 +46,9 @@
 
   if (1) { 
+    // buffers to store max array
+    char rawdata[NBYTE];
+    unsigned short outdata[NBYTE];
+    unsigned char cmpdata[NBYTE];
+
     short *rawvalue = (short *) rawdata;
     short *outvalue = (short *) outdata;
@@ -72,4 +77,9 @@
 
   if (1) { 
+    // buffers to store max array
+    char rawdata[NBYTE];
+    unsigned int outdata[NBYTE];
+    unsigned char cmpdata[NBYTE];
+
     int *rawvalue = (int *) rawdata;
     int *outvalue = (int *) outdata;