commit 0359bd5

Add support for the /QUERY command

This lets open a buffer to a user without sending a message.

 1@@ -89,6 +89,14 @@ func init() {
 2 			Desc:      "part a channel",
 3 			Handle:    commandDoPart,
 4 		},
 5+		"QUERY": {
 6+			AllowHome: true,
 7+			MinArgs:   1,
 8+			MaxArgs:   1,
 9+			Usage:     "[nick]",
10+			Desc:      "opens a buffer to a user",
11+			Handle:    commandDoQuery,
12+		},
13 		"QUIT": {
14 			AllowHome: true,
15 			MaxArgs:   1,
16@@ -410,6 +418,18 @@ func commandDoPart(app *App, args []string) (err error) {
17 	return nil
18 }
19 
20+func commandDoQuery(app *App, args []string) (err error) {
21+	netID, _ := app.win.CurrentBuffer()
22+	s := app.sessions[netID]
23+	target := args[0]
24+	if s.IsChannel(target) {
25+		return fmt.Errorf("cannot query a channel, use JOIN instead")
26+	}
27+	i, _ := app.win.AddBuffer(netID, "", target)
28+	app.win.JumpBufferIndex(i)
29+	return nil
30+}
31+
32 func commandDoQuit(app *App, args []string) (err error) {
33 	reason := ""
34 	if 0 < len(args) {