From cfa1b3b10f78bc02a9009455fdb65f2bc27cd566 Mon Sep 17 00:00:00 2001
From: sw1tchbl4d3 <sw1tchbl4d3@sw1tchbl4d3.com>
Date: Sat, 12 Feb 2022 08:07:48 +0100
Subject: [PATCH] Make the hashing failure error message more descriptive

This error occurs when the user we try to hash the password for doesn't
have a password, as seen in #8.

We now mention this, to avoid future confusion.
---
 rdo.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/rdo.c b/rdo.c
index cd7be76..8bbb9e4 100644
--- a/rdo.c
+++ b/rdo.c
@@ -107,7 +107,7 @@ int main(int argc, char** argv) {
 		memset(password, 0, sizeof(password));
 		
 		if (!hashed_pw)
-			err(1, "Could not hash password");
+			errx(1, "Could not hash password, does your user have a password?");
 
 		if (strcmp(shadowEntry->sp_pwdp, hashed_pw) == 0) {
 			setsession(getppid(), ts_ttl);