1 files changed, 2 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index 68a7cf002..be792d6b2 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -921,9 +921,11 @@ void die_if_bad_username(const char* name) FAST_FUNC;
 #if ENABLE_FEATURE_UTMP
 void FAST_FUNC write_new_utmp(pid_t pid, int new_type, const char *tty_name, const char *username, const char *hostname);
 void FAST_FUNC update_utmp(pid_t pid, int new_type, const char *tty_name, const char *username, const char *hostname);
+void FAST_FUNC update_utmp_DEAD_PROCESS(pid_t pid);
 #else
 # define write_new_utmp(pid, new_type, tty_name, username, hostname) ((void)0)
 # define update_utmp(pid, new_type, tty_name, username, hostname) ((void)0)
+# define update_utmp_DEAD_PROCESS(pid) ((void)0)
 #endif