diff --git a/mini_serv.c b/mini_serv.c
index 59fd124..dd439a9 100644
--- a/mini_serv.c
+++ b/mini_serv.c
@@ -91,18 +91,20 @@ void rm_client(int cli_fd) {
 	close(cli_fd);
 }
 
-int read_client(int fd) {
+int read_client(int cli_fd) {
 	char tmp[3000];
-	int	 bytes;
-	if ((bytes = recv(fd, tmp, 3000, 0)) <= 0)
-		return (rm_client(fd), 0);
-	tmp[bytes] = 0;
-	clients[fd].msg = str_join(clients[fd].msg, tmp);
-	char *line = 0;
-	while (extract_message(&clients[fd].msg, &line)) {
+	int bytes = recv(cli_fd, tmp, 3000, 0);
+
+	if (bytes <= 0)
+		return (rm_client(cli_fd), 0);
+	
+	tmp[bytes] = '\0';
+	clients[cli_fd].msg = str_join(clients[cli_fd].msg, tmp);
+	char *line = NULL;
+	while (extract_message(&clients[cli_fd].msg, &line)) {
 		bzero(send_buf, 3000);
-		sprintf(send_buf, "client %d: %s", clients[fd].id, line);
-		send_all(fd);
+		sprintf(send_buf, "client %d: %s", clients[cli_fd].id, line);
+		send_all(cli_fd);
 		free(line);
 	}
 	return 1;
@@ -110,7 +112,6 @@ int read_client(int fd) {
 
 void send_all(int cli_fd) {
 	size_t len = strlen(send_buf);
-	printf("%s", send_buf);
 
 	for (int i = 0; i <= maxfd; i++)
 		if (FD_ISSET(i, &main_fd) != 0 && i != cli_fd && i != sockfd)
diff --git a/subjects/main.c b/subjects/main.c
index e649113..6284533 100644
--- a/subjects/main.c
+++ b/subjects/main.c
@@ -93,4 +93,4 @@ int main() {
     } 
     else
         printf("server acccept the client...\n");
-}
\ No newline at end of file
+}