env-util: drop unsetenv_erase()

Follow-up for: e99ca14741

Found by @grigorig: e99ca14741 (r67071855)
This commit is contained in:
Lennart Poettering 2022-02-21 17:31:33 +01:00 committed by Luca Boccassi
parent 67e993b9e0
commit 0e48986961

View file

@ -69,6 +69,4 @@ int setenv_systemd_exec_pid(bool update_only);
* PATH-like colon-separated absolute paths */
int getenv_path_list(const char *name, char ***ret_paths);
int unsetenv_erase(const char *name);
int getenv_steal_erase(const char *name, char **ret);