From 4e1501df4149dc35856faf059e3bbed9edb3f5c4 Mon Sep 17 00:00:00 2001
From: Curtis McEnroe <june@causal.agency>
Date: Thu, 9 Aug 2018 21:46:22 -0400
Subject: [PATCH] Add -u option for setting user

---
 chat.c | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/chat.c b/chat.c
index 9325bb6..12e4899 100644
--- a/chat.c
+++ b/chat.c
@@ -59,13 +59,14 @@ int main(int argc, char *argv[]) {
 	const char *webirc = NULL;
 
 	int opt;
-	while (0 < (opt = getopt(argc, argv, "W:h:j:n:p:vw:"))) {
+	while (0 < (opt = getopt(argc, argv, "W:h:j:n:p:u:vw:"))) {
 		switch (opt) {
 			break; case 'W': webirc = optarg;
 			break; case 'h': host = strdup(optarg);
 			break; case 'j': chat.chan = strdup(optarg);
 			break; case 'n': chat.nick = strdup(optarg);
 			break; case 'p': port = optarg;
+			break; case 'u': chat.user = strdup(optarg);
 			break; case 'v': chat.verbose = true;
 			break; case 'w': pass = optarg;
 			break; default:  return EX_USAGE;
@@ -75,7 +76,7 @@ int main(int argc, char *argv[]) {
 	if (!host) host = prompt("Host: ");
 	if (!chat.chan) chat.chan = prompt("Join: ");
 	if (!chat.nick) chat.nick = prompt("Name: ");
-	chat.user = strdup(chat.nick);
+	if (!chat.user) chat.user = strdup(chat.nick);
 
 	inputTab();