libcr: Return if all coroutines exit

1 files changed, 7 insertions, 3 deletions

diff --git a/libcr/tests/test_matrix.c b/libcr/tests/test_matrix.c
index f1aa6fe..1f23455 100644
--- a/libcr/tests/test_matrix.c
+++ b/libcr/tests/test_matrix.c
@@ -4,17 +4,21 @@
  * SPDX-License-Identifier: AGPL-3.0-or-later
  */
 
-#include <stdlib.h> /* for exit(3) */
-
 #include <libcr/coroutine.h>
 
+int a = 1;
+
 COROUTINE cr_init(void *) {
 	cr_begin();
-	exit(0);
+	a = 2;
 	cr_end();
 }
 
 int main() {
 	coroutine_add("init", cr_init, NULL);
 	coroutine_main();
+	if (a != 2)
+		return 1;
+	coroutine_main();
+	return 0;
 }