diff options
Diffstat (limited to 'src/pam-freerdp.c')
| -rw-r--r-- | src/pam-freerdp.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/src/pam-freerdp.c b/src/pam-freerdp.c index 89c5d5d..0e5c3fa 100644 --- a/src/pam-freerdp.c +++ b/src/pam-freerdp.c @@ -150,8 +150,13 @@ get_item (pam_handle_t * pamh, int type) free(global_password); } global_password = strdup(promptval); - mlock(global_password, strlen(global_password)); - retval = global_password; + if (mlock(global_password, strlen(global_password)) != 0) { + /* Woah, can't lock it. Can't keep it. */ + free(global_password); + global_password = NULL; + } else { + retval = global_password; + } } free(promptval); |