builtins + test helpers: use return instead of exit() in cmd_*

[thirdparty/git.git] / t / helper / test-reach.c

diff --git a/t/helper/test-reach.c b/t/helper/test-reach.c
index cda804ed79d0760e5a2b4708d3c4096e9f1d6540..2f65c7f6a55bc146ea69ea9ef85d45a1f6172ac3 100644 (file)
--- a/t/helper/test-reach.c
+++ b/t/helper/test-reach.c
@@ -166,5 +166,5 @@ int cmd__reach(int ac, const char **av)
                print_sorted_commit_ids(list);
        }
 
-       exit(0);
+       return 0;
 }