move runCmd into shared code

1 files changed, 9 insertions, 0 deletions

diff --git a/browser.go b/browser.go
index bc312f5..9eb610f 100644
--- a/browser.go
+++ b/browser.go
@@ -7,6 +7,8 @@ import (
 	"fmt"
 	"io"
 	"io/ioutil"
+	"os"
+	"os/exec"
 	"path/filepath"
 )
 
@@ -40,3 +42,10 @@ func OpenReader(r io.Reader) error {
 func OpenURL(url string) error {
 	return openBrowser(url)
 }
+
+func runCmd(prog string, args ...string) error {
+	cmd := exec.Command(prog, args...)
+	cmd.Stdout = os.Stdout
+	cmd.Stderr = os.Stderr
+	return cmd.Run()
+}