From f246fb2fc2b7bc04e9504dc0705a63d74a6c90ce Mon Sep 17 00:00:00 2001 From: Tony Metzidis Date: Sun, 19 Jan 2020 02:42:10 -0800 Subject: Show error message when failed to start preview command (#1810) Fix #1637 --- src/terminal.go | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) (limited to 'src') diff --git a/src/terminal.go b/src/terminal.go index f31ed1ef..56085be1 100644 --- a/src/terminal.go +++ b/src/terminal.go @@ -1576,7 +1576,10 @@ func (t *Terminal) Loop() { var out bytes.Buffer cmd.Stdout = &out cmd.Stderr = &out - cmd.Start() + err := cmd.Start() + if err != nil { + out.Write([]byte(err.Error())) + } finishChan := make(chan bool, 1) updateChan := make(chan bool) go func() { -- cgit v1.2.3