1 files changed, 1 insertions, 0 deletions

diff --git a/include/libbb.h b/include/libbb.h
index 64903732d..4bfcc7a8b 100644
--- a/include/libbb.h
+++ b/include/libbb.h
@@ -411,6 +411,7 @@ void bb_xasprintf(char **string_ptr, const char *format, ...) __attribute__ ((fo
 
 #define FAIL_DELAY    3
 extern void change_identity ( const struct passwd *pw );
+extern const char *change_identity_e2str ( const struct passwd *pw );
 extern void run_shell ( const char *shell, int loginshell, const char *command, const char **additional_args
 #ifdef CONFIG_SELINUX
         , security_id_t sid