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| author | Mikkel Oscar Lyderik <mikkeloscar@users.noreply.github.com> | 2016-04-25 20:30:11 +0200 |
|---|---|---|
| committer | Mikkel Oscar Lyderik <mikkeloscar@users.noreply.github.com> | 2016-04-25 20:30:11 +0200 |
| commit | 70f0099918587483ca523bd11c309c046fea037c (patch) | |
| tree | 16dd949d69e62edbc445e61adc60dd7d108fec58 /swaylock | |
| parent | dba1195b4452dd7497d780b5d8c0b43f361f5aab (diff) | |
| parent | 79387368872db7f0b24ffd7c6f40ded1b5d735a5 (diff) | |
Merge pull request #603 from fluxchief/master
swaylock: fix double free
Diffstat (limited to 'swaylock')
| -rw-r--r-- | swaylock/main.c | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/swaylock/main.c b/swaylock/main.c index 1885b511..777bca09 100644 --- a/swaylock/main.c +++ b/swaylock/main.c @@ -90,7 +90,7 @@ int function_conversation(int num_msg, const struct pam_message **msg, } /** - * password will be zeroed out. + * Note: PAM will free() 'password' during the process */ bool verify_password() { struct passwd *passwd = getpwuid(getuid()); @@ -131,7 +131,6 @@ void notify_key(enum wl_keyboard_key_state state, xkb_keysym_t sym, uint32_t cod redraw_screen = 1; password_size = 1024; - free(password); password = malloc(password_size); password[0] = '\0'; break; |