From d653d88ab01df0e85470e49a70167b24c170ead9 Mon Sep 17 00:00:00 2001
From: tgbv <31542280+tgbv@users.noreply.github.com>
Date: Sat, 30 Sep 2023 17:54:16 +0300
Subject: [PATCH 1/3] fix: invalid mem addr or nil pointer deref

---
 gui/tunnels.go | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/gui/tunnels.go b/gui/tunnels.go
index e3284de..0d51f16 100755
--- a/gui/tunnels.go
+++ b/gui/tunnels.go
@@ -413,6 +413,10 @@ func (t *Tunnels) Create() error {
 	btnDelTunnel.Connect("clicked", func() {
 		err := func() error {
 			row := tl.GetSelectedRow()
+			if row == nil {
+				return fmt.Errorf("No row not selected.")
+			}
+
 			name, err := row.GetName()
 			if err != nil {
 				return err

From 0a0b34ff530ee82e66ad0d1366274d89e8ee628a Mon Sep 17 00:00:00 2001
From: tgbv <31542280+tgbv@users.noreply.github.com>
Date: Sat, 30 Sep 2023 17:57:34 +0300
Subject: [PATCH 2/3] chore: fixed spelling mistake

---
 gui/tunnels.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/tunnels.go b/gui/tunnels.go
index 0d51f16..5e374c8 100755
--- a/gui/tunnels.go
+++ b/gui/tunnels.go
@@ -414,7 +414,7 @@ func (t *Tunnels) Create() error {
 		err := func() error {
 			row := tl.GetSelectedRow()
 			if row == nil {
-				return fmt.Errorf("No row not selected.")
+				return fmt.Errorf("No row selected.")
 			}
 
 			name, err := row.GetName()

From a541ac2223e9d4d429eb0d41b60105e5548e98ce Mon Sep 17 00:00:00 2001
From: tgbv <31542280+tgbv@users.noreply.github.com>
Date: Sat, 30 Sep 2023 18:01:44 +0300
Subject: [PATCH 3/3] chore: using errors pkg instead of fmt

---
 gui/tunnels.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/gui/tunnels.go b/gui/tunnels.go
index 5e374c8..20299f1 100755
--- a/gui/tunnels.go
+++ b/gui/tunnels.go
@@ -414,7 +414,7 @@ func (t *Tunnels) Create() error {
 		err := func() error {
 			row := tl.GetSelectedRow()
 			if row == nil {
-				return fmt.Errorf("No row selected.")
+				return errors.New("No row selected.")
 			}
 
 			name, err := row.GetName()