From 8a630bec651be1670f45c022a35399529ab0e523 Mon Sep 17 00:00:00 2001
From: Neodyblue <sieramsn@gmail.com>
Date: Mon, 13 Oct 2014 11:39:13 +0100
Subject: [PATCH] Ignore password validation is pam is in wrong state

This add a protection against wrong password spamming
---
 i3lock.c | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/i3lock.c b/i3lock.c
index 64e4600..71b02ee 100644
--- a/i3lock.c
+++ b/i3lock.c
@@ -299,6 +299,9 @@ static void handle_key_press(xcb_key_press_event_t *event) {
     case XKB_KEY_Return:
     case XKB_KEY_KP_Enter:
     case XKB_KEY_XF86ScreenSaver:
+        if (pam_state == STATE_PAM_WRONG)
+            return;
+
         if (skip_without_validation()) {
             clear_input();
             return;