Revert "Merge branch 'master' into release"

This reverts commit 2528d13314, reversing
changes made to f0a9246c7a.

client/handlers.go

@@ -220,7 +220,7 @@ func (conn *Conn) h_352(line *Line) {
 		// XXX: do we care about the actual server the nick is on?
 		//      or the hop count to this server?
 		// last arg contains "<hop count> <real name>"
-		a := strings.SplitN(line.Args[len(line.Args)-1], " ", 2)
+		a := strings.Split(line.Args[len(line.Args)-1], " ", 2)
 		n.Name = a[1]
 		if idx := strings.Index(line.Args[6], "*"); idx != -1 {
 			n.Modes.Oper = true
@@ -236,7 +236,7 @@ func (conn *Conn) h_352(line *Line) {
 // Handle 353 names reply
 func (conn *Conn) h_353(line *Line) {
 	if ch := conn.GetChannel(line.Args[2]); ch != nil {
-		nicks := strings.Split(line.Args[len(line.Args)-1], " ")
+		nicks := strings.Split(line.Args[len(line.Args)-1], " ", -1)
 		for _, nick := range nicks {
 			// UnrealIRCd's coders are lazy and leave a trailing space
 			if nick == "" {

client/line.go

@@ -49,7 +49,7 @@ func parseLine(s string) *Line {
 
 	// now we're here, we've parsed a :nick!user@host or :server off
 	// s should contain "cmd args[] :text"
-	args := strings.SplitN(s, " :", 2)
+	args := strings.Split(s, " :", 2)
 	if len(args) > 1 {
 		args = append(strings.Fields(args[0]), args[1])
 	} else {

event/registry_test.go

@@ -66,7 +66,7 @@ func TestParallelDispatch(t *testing.T) {
 
 func TestSerialDispatch(t *testing.T) {
 	r := NewRegistry()
-	r.(*registry).Serial()
+	r.Serial()
 	// ensure we have enough of a buffer that all sends complete
 	out := make(chan int, 5)
 	// handler factory :-)