Junio C Hamano <gitster@xxxxxxxxx> writes:
> ...
> as I am getting
>
> error: 'ret' may be used uninitialized in this function [-Werror=maybe-uninitialized]
>
> from here.
>
> Giving an otherwise useless initial value to ret would be a
> workaround.
I've added this on top of the topic before merging to keep the
integration going at least for now.
commit 8f86948797a1152594a8dee50d0878604fec3e80
Author: Junio C Hamano <gitster@xxxxxxxxx>
Date: Thu Jun 20 15:13:14 2019 -0700
SQUASH??? avoid maybe-uninitialized
diff --git a/builtin/env--helper.c b/builtin/env--helper.c
index 2bb65ecf3f..29df0567fb 100644
--- a/builtin/env--helper.c
+++ b/builtin/env--helper.c
@@ -43,6 +43,9 @@ int cmd_env__helper(int argc, const char **argv, const char *prefix)
usage_with_options(env__helper_usage, opts);
switch (cmdmode) {
+ default:
+ BUG("wrong cmdmode");
+ break;
case ENV_HELPER_BOOL:
tmp_int = strtol(env_default, (char **)&env_default, 10);
if (*env_default) {
