- don't free user-supplied string (via -e)

- fix helptext

function                                             old     new   delta
chpasswd_main                                        300     319     +19
packed_usage                                       24352   24344      -8
.rodata                                           122227  122195     -32
------------------------------------------------------------------------------
(add/remove: 0/0 grow/shrink: 1/2 up/down: 19/-40)            Total: -21 bytes

1 files changed, 3 insertions, 3 deletions

diff --git a/loginutils/chpasswd.c b/loginutils/chpasswd.c
index 25145fd..c83d1da 100644
--- a/loginutils/chpasswd.c
+++ b/loginutils/chpasswd.c
@@ -65,8 +65,8 @@ int chpasswd_main(int argc UNUSED_PARAM, char **argv)
 			bb_info_msg("Password for '%s' changed", name);
 		logmode = LOGMODE_STDIO;
 		free(name);
-		free(pass);
+		if (!(opt & OPT_ENC))
+			free(pass);
 	}
-
-	return 0;
+	return EXIT_SUCCESS;
 }