Merge pull request #36 from ahrtr/fix_version_error

`gofail --version` should exit with 0
etcd-io · Nov 20, 2022 · 51e235e · 51e235e
2 parents dc004b5 + e6d0b93
commit 51e235e
Showing 1 changed file with 9 additions and 5 deletions.
diff --git a/gofail.go b/gofail.go
@@ -183,11 +183,7 @@ func main() {
 	case "disable":
 		xfrm = code.ToComments
 	case "--version":
-		fmt.Println("Git SHA: ", GitSHA)
-		fmt.Println("Go Version: ", runtime.Version())
-		fmt.Println("gofail Version: ", Version)
-		fmt.Printf("Go OS/Arch: %s/%s\n", runtime.GOOS, runtime.GOARCH)
-		os.Exit(1)
+		showVersion()
 	default:
 		fmt.Println(usageLine)
 		os.Exit(1)
@@ -217,3 +213,11 @@ func main() {
 		}
 	}
 }
+
+func showVersion() {
+	fmt.Println("Git SHA: ", GitSHA)
+	fmt.Println("Go Version: ", runtime.Version())
+	fmt.Println("gofail Version: ", Version)
+	fmt.Printf("Go OS/Arch: %s/%s\n", runtime.GOOS, runtime.GOARCH)
+	os.Exit(0)
+}