From 17687e3d13a180000ca2048544f5992f62a24690 Mon Sep 17 00:00:00 2001
From: Dane MacFadden <danem1000@hotmail.com>
Date: Sun, 10 Aug 2025 00:03:01 -0600
Subject: [PATCH] fixed bug with /c command

---
 main.c | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

diff --git a/main.c b/main.c
index 26d3e83..fcb8b57 100644
--- a/main.c
+++ b/main.c
@@ -86,8 +86,15 @@ void *sender(void *arg) {
     ListFirst(sendlist);
     strcpy(msg, (char*)ListCurr(sendlist));
     ListRemove(sendlist);
-    bytes = send(confd, msg, 128, 0);
     
+    bytes = send(confd, msg, 128, 0);
+    /* Stop execution if the user closes the connection */
+    if ((strncmp(msg, "/c", 2)) == 0) {
+      pthread_cancel(receive_thread);
+      pthread_cancel(input_thread);
+      pthread_cancel(output_thread);
+      pthread_exit(&closed);
+    }
     /* Check if the message was the command to close the connection */
     if ((strncmp(msg, "/c", 2)) == 0) {
       pthread_cancel(receive_thread);