update. #137

blacknon · Jul 10, 2024 · f3d28a3 · f3d28a3
1 parent 3c601a0
commit f3d28a3
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Showing 4 changed files with 33 additions and 1 deletion.
diff --git a/cmd/lscp/args.go b/cmd/lscp/args.go
@@ -143,6 +143,12 @@ USAGE:
 			from_l.MultiFlag = false
 			from_l.View()
 			fromServer = from_l.SelectName
+
+			// Check selected
+			if len(fromServer) == 0 {
+				fmt.Fprintln(os.Stderr, "Server config is not set.")
+				os.Exit(1)
+			}
 			if fromServer[0] == "ServerName" {
 				fmt.Fprintln(os.Stderr, "Server not selected.")
 				os.Exit(1)
@@ -156,6 +162,11 @@ USAGE:
 			to_l.MultiFlag = true
 			to_l.View()
 			toServer = to_l.SelectName
+			if len(toServer) == 0 {
+				fmt.Fprintln(os.Stderr, "Server config is not set.")
+				os.Exit(1)
+			}
+
 			if toServer[0] == "ServerName" {
 				fmt.Fprintln(os.Stderr, "Server not selected.")
 				os.Exit(1)
@@ -171,6 +182,11 @@ USAGE:
 			l.View()
 
 			selected = l.SelectName
+			// Check selected
+			if len(selected) == 0 {
+				fmt.Fprintln(os.Stderr, "Server config is not set.")
+				os.Exit(1)
+			}
 			if selected[0] == "ServerName" {
 				fmt.Fprintln(os.Stderr, "Server not selected.")
 				os.Exit(1)

diff --git a/cmd/lsftp/args.go b/cmd/lsftp/args.go
@@ -87,6 +87,12 @@ USAGE:
 
 		// selected check
 		selected := l.SelectName
+
+		// Check selected
+		if len(selected) == 0 {
+			fmt.Fprintln(os.Stderr, "Server config is not set.")
+			os.Exit(1)
+		}
 		if selected[0] == "ServerName" {
 			fmt.Fprintln(os.Stderr, "Server not selected.")
 			os.Exit(1)

diff --git a/cmd/lssh/args.go b/cmd/lssh/args.go
@@ -151,6 +151,12 @@ USAGE:
 
 			l.View()
 			selected = l.SelectName
+
+			// Check selected
+			if len(selected) == 0 {
+				fmt.Fprintln(os.Stderr, "Server config is not set.")
+				os.Exit(1)
+			}
 			if selected[0] == "ServerName" {
 				fmt.Fprintln(os.Stderr, "Server not selected.")
 				os.Exit(1)

diff --git a/list/list.go b/list/list.go
@@ -184,6 +184,11 @@ func (l *ListInfo) getFilterText() {
 
 // View is display the list in TUI
 func (l *ListInfo) View() {
+	l.getText()
+	if len(l.DataText) == 1 {
+		return
+	}
+
 	if err := termbox.Init(); err != nil {
 		panic(err)
 	}
@@ -192,7 +197,6 @@ func (l *ListInfo) View() {
 	// enable termbox mouse input
 	termbox.SetInputMode(termbox.InputMouse)
 
-	l.getText()
 	l.keyEvent()
 }