From dcdee48bb0e6a57295747fb0caea091e85e1fbf9 Mon Sep 17 00:00:00 2001
From: potassium <arsenijser19@gmail.com>
Date: Fri, 20 Oct 2023 23:16:28 +0300
Subject: [PATCH] empty string error handling

---
 go.mod  | 2 +-
 go.sum  | 2 ++
 main.go | 3 ++-
 3 files changed, 5 insertions(+), 2 deletions(-)

diff --git a/go.mod b/go.mod
index 424e200..6397978 100644
--- a/go.mod
+++ b/go.mod
@@ -7,6 +7,6 @@ require github.com/bas24/googletranslatefree v0.0.0-20220326200502-05ed9e639439
 require (
 	github.com/robertkrimen/otto v0.2.1 // indirect
 	github.com/stretchr/testify v1.8.4 // indirect
-	golang.org/x/text v0.4.0 // indirect
+	golang.org/x/text v0.13.0 // indirect
 	gopkg.in/sourcemap.v1 v1.0.5 // indirect
 )
diff --git a/go.sum b/go.sum
index fa49345..669a103 100644
--- a/go.sum
+++ b/go.sum
@@ -10,6 +10,8 @@ github.com/stretchr/testify v1.8.4 h1:CcVxjf3Q8PM0mHUKJCdn+eZZtm5yQwehR5yeSVQQcU
 github.com/stretchr/testify v1.8.4/go.mod h1:sz/lmYIOXD/1dqDmKjjqLyZ2RngseejIcXlSw2iwfAo=
 golang.org/x/text v0.4.0 h1:BrVqGRd7+k1DiOgtnFvAkoQEWQvBc25ouMJM6429SFg=
 golang.org/x/text v0.4.0/go.mod h1:mrYo+phRRbMaCq/xk9113O4dZlRixOauAjOtrjsXDZ8=
+golang.org/x/text v0.13.0 h1:ablQoSUd0tRdKxZewP80B+BaqeKJuVhuRxj/dkrun3k=
+golang.org/x/text v0.13.0/go.mod h1:TvPlkZtksWOMsz7fbANvkp4WM8x/WCo/om8BMLbz+aE=
 gopkg.in/sourcemap.v1 v1.0.5 h1:inv58fC9f9J3TK2Y2R1NPntXEn3/wjWHkonhIUODNTI=
 gopkg.in/sourcemap.v1 v1.0.5/go.mod h1:2RlvNNSMglmRrcvhfuzp4hQHwOtjxlbjX7UPY/GXb78=
 gopkg.in/yaml.v3 v3.0.1 h1:fxVm/GzAzEWqLHuvctI91KS9hhNmmWOoWu0XTYJS7CA=
diff --git a/main.go b/main.go
index a24df76..b2cecf8 100644
--- a/main.go
+++ b/main.go
@@ -40,8 +40,9 @@ func main() {
 					panic(err)
 				}
 			}
+			text = strings.Trim(text, "\n")
 			if len(text) == 0 {
-				os.Exit(1)
+				continue
 			}
 			result, err := gt.Translate(text, source, into)
 			if err != nil {