diff options
Diffstat (limited to 'lib/libpam/modules/pam_exec/pam_exec.8')
| -rw-r--r-- | lib/libpam/modules/pam_exec/pam_exec.8 | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/libpam/modules/pam_exec/pam_exec.8 b/lib/libpam/modules/pam_exec/pam_exec.8 index bf8e22452435..a6836a0792c0 100644 --- a/lib/libpam/modules/pam_exec/pam_exec.8 +++ b/lib/libpam/modules/pam_exec/pam_exec.8 @@ -74,7 +74,8 @@ Ignored for compatibility reasons. Use the program exit status as the return code of the pam_sm_* function. It must be a valid return value for this function. .It Cm expose_authtok -Write the authentication token to the program's standard input stream. +Write the authentication token to the program's standard input stream, +followed by a NUL character. .It Cm -- Stop options parsing; program and its arguments follow. |