From 7c4b574e1bc2adcaaab9b3bb3b93f90608b1caf1 Mon Sep 17 00:00:00 2001
From: Elizabeth Myers <elizabeth@interlinked.me>
Date: Sat, 2 Apr 2016 20:10:17 -0500
Subject: [PATCH] authd: avoid crash on full reload

---
 authd/authd.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/authd/authd.c b/authd/authd.c
index 5218dc124..b122db2ee 100644
--- a/authd/authd.c
+++ b/authd/authd.c
@@ -104,13 +104,13 @@ handle_reload(int parc, char *parv[])
 {
 	authd_reload_handler handler;
 
-	if(parc < 2)
+	if(parc <= 2)
 	{
 		/* Reload all handlers */
 		for(size_t i = 0; i < 256; i++)
 		{
 			if ((handler = authd_reload_handlers[(unsigned char) i]) != NULL)
-				handler(parv[1][0]);
+				handler('\0');
 		}
 
 		return;