new command now attaches if session title exists

Cargo.toml

@@ -14,7 +14,7 @@ path = "src/main.rs"
 
 [dependencies]
 pico-args = { version = "0.5.0", features = [ "combined-flags", "eq-separator" ] }
-termion = "2.0.1"
+termion = "3.0.0"
 tmux_interface = "0.3.2"
 
 [profile.release]

src/command/share.rs

@@ -131,7 +131,7 @@ pub fn list() {
 	//	pretty print session list
 	println!("sessions:");
 	for session in sessions.into_iter() {
-		let group = session.group.unwrap_or("[untitled]".to_string());
+		let group = session.name.unwrap_or("[untitled]".to_string());
 		let id = session.id.unwrap();
 		let attached = session.attached.unwrap_or(0) > 0;
 
@@ -173,13 +173,16 @@ pub fn new(pargs: &mut Arguments) {
 		command = args.get(1);
 	}
 
+	let mut tmux = Tmux::new();
+
+	//	if no session exists with the given title, create one
+	if !util::session_exists(&title) {
 		let mut new = commands::NewSession::new();
-	new = new.group_name(title);
+		new = new.session_name(title);
 		if let Some(command) = command { new.shell_command = Some(command.to_string_lossy()); }
 		if detached { new.detached = true; }
 		if let Ok(target_dir) = target_dir { new = new.start_directory(target_dir); }
-
+		tmux = tmux.add_command(new).disable_echo();
-	let mut tmux = Tmux::new().add_command(new);
 
 		//	rename window if var not empty
 		if !window_name.is_empty() {
@@ -187,6 +190,15 @@ pub fn new(pargs: &mut Arguments) {
 				.new_name(window_name);
 			tmux = tmux.add_command(auto_name);
 		}
+	}
+	//	otherwise, use the existing session
+	else {
+		let mut attach = commands::AttachSession::new();
+		attach = attach.target_session(title);
+		tmux = tmux.add_command(attach);
+	}
+
+	
 
 	tmux.output().ok();
 }