Remove unnecessary contextWithoutDonePanics string type

Command package panics if a command is created without a Done channel.
The panic is using a custom type string for some reason. Remove the
custom typed string since it doesn't bring a benefit.

2 files changed, 2 insertions, 4 deletions

diff --git a/internal/command/command.go b/internal/command/command.go
index f7d6b4c0e..e461b1052 100644
--- a/internal/command/command.go
+++ b/internal/command/command.go
@@ -155,7 +155,7 @@ type Command struct {
 // reaped automatically.
 func New(ctx context.Context, nameAndArgs []string, opts ...Option) (*Command, error) {
 	if ctx.Done() == nil {
-		panic(contextWithoutDonePanic("command spawned with context without Done() channel"))
+		panic("command spawned with context without Done() channel")
 	}
 
 	if len(nameAndArgs) == 0 {
@@ -488,8 +488,6 @@ func (c *Command) Pid() int {
 	return c.cmd.Process.Pid
 }
 
-type contextWithoutDonePanic string
-
 var getSpawnTokenAcquiringSeconds = func(t time.Time) float64 {
 	return time.Since(t).Seconds()
 }
diff --git a/internal/command/command_test.go b/internal/command/command_test.go
index 3268b2f84..2dd42f317 100644
--- a/internal/command/command_test.go
+++ b/internal/command/command_test.go
@@ -145,7 +145,7 @@ func TestNew_unexportedEnv(t *testing.T) {
 func TestNew_rejectContextWithoutDone(t *testing.T) {
 	t.Parallel()
 
-	require.PanicsWithValue(t, contextWithoutDonePanic("command spawned with context without Done() channel"), func() {
+	require.PanicsWithValue(t, "command spawned with context without Done() channel", func() {
 		_, err := New(testhelper.ContextWithoutCancel(), []string{"true"})
 		require.NoError(t, err)
 	})