1 files changed, 3 insertions, 3 deletions

diff --git a/test/120_gendata_eo/gendata_eo_tests.c b/test/120_gendata_eo/gendata_eo_tests.c
index 46a0606..08c495e 100644
--- a/test/120_gendata_eo/gendata_eo_tests.c
+++ b/test/120_gendata_eo/gendata_eo_tests.c
@@ -15,10 +15,10 @@ Pruning table values (from nissy):
 #define ISIZE 512
 #define FULLSIZE (ISIZE + 1024)
 
-char buf[FULLSIZE];
+unsigned char buf[FULLSIZE];
 
-size_t gendata_coord_dispatch(const char *, void *);
-bool readtableinfo(uint64_t, const char *, tableinfo_t *);
+size_t gendata_coord_dispatch(const char *, unsigned char *);
+bool readtableinfo(uint64_t, const unsigned char *, tableinfo_t *);
 
 void run(void) {
         uint32_t i;