diff options
| -rw-r--r-- | winsup/utils/passwd.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/winsup/utils/passwd.c b/winsup/utils/passwd.c index 8d9183875..aa8e8cc3a 100644 --- a/winsup/utils/passwd.c +++ b/winsup/utils/passwd.c @@ -592,7 +592,8 @@ main (int argc, char **argv) return SetModals (xarg, narg, iarg, Larg, server); } - strcpy (user, optind >= argc ? getlogin () : argv[optind]); + user[0] = '\0'; + strncat (user, optind >= argc ? getlogin () : argv[optind], UNLEN); /* Changing password for calling user? Use logonserver for user as well. */ if (!server && optind >= argc) |