1 files changed, 3 insertions, 3 deletions

diff --git a/tools/000_gendata/gendata.c b/tools/000_gendata/gendata.c
index eec9f76..0d647f9 100644
--- a/tools/000_gendata/gendata.c
+++ b/tools/000_gendata/gendata.c
@@ -17,8 +17,8 @@ run(void) {
         case -2:
                 goto gendata_run_finish;
         default:
-                nissy_datainfo(buf, write_stdout);
-                consistent = nissy_checkdata(solver, buf) == 0;
+                nissy_datainfo(size, buf, write_stdout);
+                consistent = nissy_checkdata(size, buf) == 0;
                 expected = check_distribution(solver, buf);
                 if (consistent && expected) {
                         printf("\n");
@@ -42,7 +42,7 @@ int main(int argc, char **argv) {
         uint8_t h, k;
 
         if (argc < 2) {
-                fprintf(stderr, "Error: not enough arguments. "
+                printf("Error: not enough arguments. "
                     "A solver must be given.\n");
                 return 1;
         }