Use callback function to log to stderr

1 files changed, 1 insertions, 3 deletions

diff --git a/test/050_compose/compose_tests.c b/test/050_compose/compose_tests.c
index 0ea4eff..e0e65b2 100644
--- a/test/050_compose/compose_tests.c
+++ b/test/050_compose/compose_tests.c
@@ -2,7 +2,7 @@
 
 cube_t compose(cube_t, cube_t);
 
-int main(void) {
+void run(void) {
         char str[STRLENMAX];
         cube_t c1, c2, c3;
 
@@ -21,6 +21,4 @@ int main(void) {
                 writecube("H48", c3, str);
                 printf("%s\n", str);
         }
-
-        return 0;
 }