Linting tabComplete for future Travis checks

tabComplete.go

@@ -20,46 +20,46 @@ func handleTab(viewName string) error {
 	inputString, err := getInputString(viewName)
 	if err != nil {
 		return err
+	}
+	// if you successfully get an input string, grab the last word from the string
+	ss := regexp.MustCompile(`[ #]`).Split(inputString, -1)
+	s := ss[len(ss)-1]
+	// create a variable in which to store the result
+	var resultSlice []string
+	// if the word starts with a : its an emoji lookup
+	if strings.HasPrefix(s, ":") {
+		resultSlice = getEmojiTabCompletionSlice(s)
+	} else if strings.HasPrefix(s, "/") {
+		generateCommandTabCompletionSlice()
+		s = strings.Replace(s, "/", "", 1)
+		resultSlice = getCommandTabCompletionSlice(s)
 	} else {
-		// if you successfully get an input string, grab the last word from the string
-		ss := regexp.MustCompile(`[ #]`).Split(inputString, -1)
-		s := ss[len(ss)-1]
-		// create a variable in which to store the result
-		var resultSlice []string
-		// if the word starts with a : its an emoji lookup
-		if strings.HasPrefix(s, ":") {
-			resultSlice = getEmojiTabCompletionSlice(s)
-		} else if strings.HasPrefix(s, "/") {
-			generateCommandTabCompletionSlice()
-			s = strings.Replace(s, "/", "", 1)
-			resultSlice = getCommandTabCompletionSlice(s)
-		} else {
-			if strings.HasPrefix(s, "@") {
-				// now in case the word (s) is a mention @something, lets remove it to normalize
-				s = strings.Replace(s, "@", "", 1)
-			}
-			// now call get the list of all possible cantidates that have that as a prefix
-			resultSlice = getChannelTabCompletionSlice(s)
+		if strings.HasPrefix(s, "@") {
+			// now in case the word (s) is a mention @something, lets remove it to normalize
+			s = strings.Replace(s, "@", "", 1)
 		}
-		rLen := len(resultSlice)
-		lcp := longestCommonPrefix(resultSlice)
-		if lcp != "" {
-			originalViewTitle := getViewTitle("Input")
-			newViewTitle := ""
-			if rLen >= 1 && originalViewTitle != "" {
-				if rLen == 1 {
-					newViewTitle = originalViewTitle
-				} else if rLen <= 5 {
-					newViewTitle = fmt.Sprintf("%s|| %s", originalViewTitle, strings.Join(resultSlice, " "))
-				} else if rLen > 5 {
-					newViewTitle = fmt.Sprintf("%s|| %s +%d more", originalViewTitle, strings.Join(resultSlice[:6], " "), rLen-5)
-				}
-				setViewTitle(viewName, newViewTitle)
-				remainder := stringRemainder(s, lcp)
-				writeToView(viewName, remainder)
+		// now call get the list of all possible cantidates that have that as a prefix
+		resultSlice = getChannelTabCompletionSlice(s)
+	}
+	rLen := len(resultSlice)
+	lcp := longestCommonPrefix(resultSlice)
+	if lcp != "" {
+		originalViewTitle := getViewTitle("Input")
+		newViewTitle := ""
+		if rLen >= 1 && originalViewTitle != "" {
+			if rLen == 1 {
+				newViewTitle = originalViewTitle
+			} else if rLen <= 5 {
+				newViewTitle = fmt.Sprintf("%s|| %s", originalViewTitle, strings.Join(resultSlice, " "))
+			} else if rLen > 5 {
+				newViewTitle = fmt.Sprintf("%s|| %s +%d more", originalViewTitle, strings.Join(resultSlice[:6], " "), rLen-5)
 			}
+			setViewTitle(viewName, newViewTitle)
+			remainder := stringRemainder(s, lcp)
+			writeToView(viewName, remainder)
 		}
 	}
+
 	return nil
 }
 
@@ -123,22 +123,23 @@ func getCurrentChannelMembership() []string {
 	var rs []string
 	if channel.Name != "" {
 		t := k.NewTeam(channel.Name)
-		if testVar, err := t.MemberList(); err != nil {
+		testVar, err := t.MemberList()
+		if err != nil {
 			return rs // then this isn't a team, its a PM or there was an error in the API call
-		} else {
-			for _, m := range testVar.Result.Members.Owners {
-				rs = append(rs, fmt.Sprintf("%+v", m.Username))
-			}
-			for _, m := range testVar.Result.Members.Admins {
-				rs = append(rs, fmt.Sprintf("%+v", m.Username))
-			}
-			for _, m := range testVar.Result.Members.Writers {
-				rs = append(rs, fmt.Sprintf("%+v", m.Username))
-			}
-			for _, m := range testVar.Result.Members.Readers {
-				rs = append(rs, fmt.Sprintf("%+v", m.Username))
-			}
 		}
+		for _, m := range testVar.Result.Members.Owners {
+			rs = append(rs, fmt.Sprintf("%+v", m.Username))
+		}
+		for _, m := range testVar.Result.Members.Admins {
+			rs = append(rs, fmt.Sprintf("%+v", m.Username))
+		}
+		for _, m := range testVar.Result.Members.Writers {
+			rs = append(rs, fmt.Sprintf("%+v", m.Username))
+		}
+		for _, m := range testVar.Result.Members.Readers {
+			rs = append(rs, fmt.Sprintf("%+v", m.Username))
+		}
+
 	}
 	return rs
 }