Use callback function to log to stderr

1 files changed, 1 insertions, 3 deletions

diff --git a/test/078_invcoord_esep/invcoord_esep_tests.c b/test/078_invcoord_esep/invcoord_esep_tests.c
index 0b83175..45f508b 100644
--- a/test/078_invcoord_esep/invcoord_esep_tests.c
+++ b/test/078_invcoord_esep/invcoord_esep_tests.c
@@ -3,7 +3,7 @@
 int64_t coord_esep(cube_t);
 cube_t invcoord_esep(int64_t);
 
-int main(void) {
+void run(void) {
         char str[STRLENMAX];
         cube_t cube;
         int64_t i;
@@ -16,6 +16,4 @@ int main(void) {
         i = coord_esep(cube);
 
         printf("%" PRId64 "\n", i);
-
-        return 0;
 }