imap-send: return with error if curl failed

diff --git a/t/helper/test-submodule-config.c b/t/helper/test-submodule-config.c
index e13fbcc1b5c271c1b2a4a2b3449544e844282358..f23db3b19a9911b554ca8eaf567cd0370d42af6e 100644 (file)
--- a/t/helper/test-submodule-config.c
+++ b/t/helper/test-submodule-config.c
@@ -10,11 +10,6 @@ static void die_usage(int argc, const char **argv, const char *msg)
        exit(1);
 }
 
-static int git_test_config(const char *var, const char *value, void *cb)
-{
-       return parse_submodule_config_option(var, value);
-}
-
 int cmd_main(int argc, const char **argv)
 {
        const char **arg = argv;
@@ -37,8 +32,6 @@ int cmd_main(int argc, const char **argv)
                die_usage(argc, argv, "Wrong number of arguments.");
 
        setup_git_directory();
-       gitmodules_config();
-       git_config(git_test_config, NULL);
 
        while (*arg) {
                struct object_id commit_oid;