remove redundant empty check

jakebailey · jakebailey · commit db98b4793c4f · 2018-10-21T12:55:26.000-07:00
diff --git a/message_parse.go b/message_parse.go
@@ -207,11 +207,7 @@ func (m *Message) parseParamsAndTrailing(raw string) {
 		m.ForcedTrailing = m.Trailing == ""
 	}
 
-	params := stringFields(raw, ' ')
-
-	if len(params) != 0 {
-		m.Params = params
-	}
+	m.Params = stringFields(raw, ' ')
 }
 
 func isSpace(r rune) bool {

Original file line number	Diff line number	Diff line change
`@@ -207,11 +207,7 @@ func (m *Message) parseParamsAndTrailing(raw string) {`
`207`	`207`	`m.ForcedTrailing = m.Trailing == ""`
`208`	`208`	`}`
`209`	`209`
`210`		`- params := stringFields(raw, ' ')`
`211`		`-`
`212`		`- if len(params) != 0 {`
`213`		`- m.Params = params`
`214`		`- }`
	`210`	`+ m.Params = stringFields(raw, ' ')`
`215`	`211`	`}`
`216`	`212`
`217`	`213`	`func isSpace(r rune) bool {`