1 files changed, 1 insertions, 2 deletions
diff --git a/serve.go b/serve.go
index fcbde3e5..ddc67023 100644
--- a/serve.go
+++ b/serve.go
@@ -149,8 +149,7 @@ func runServ(*cli.Context) {
 	gitcmd.Stdin = os.Stdin
 	gitcmd.Stderr = os.Stderr
 
-	err = gitcmd.Run()
-	if err != nil {
+	if err = gitcmd.Run(); err != nil {
 		println("execute command error:", err.Error())
 	}
 }