fix(cmd/kratos/internal/base/repo.go): missing error (#2734)

* fix(cmd/kratos/internal/base): missing error

* fix

cmd/kratos/internal/base/path.go

@@ -37,7 +37,6 @@ func kratosHomeWithDir(dir string) string {
 }
 
 func copyFile(src, dst string, replaces []string) error {
-	var err error
 	srcinfo, err := os.Stat(src)
 	if err != nil {
 		return err
@@ -58,19 +57,18 @@ func copyFile(src, dst string, replaces []string) error {
 }
 
 func copyDir(src, dst string, replaces, ignores []string) error {
-	var err error
-	var fds []os.DirEntry
-	var srcinfo os.FileInfo
-
-	if srcinfo, err = os.Stat(src); err != nil {
+	srcinfo, err := os.Stat(src)
+	if err != nil {
 		return err
 	}
 
-	if err = os.MkdirAll(dst, srcinfo.Mode()); err != nil {
+	err = os.MkdirAll(dst, srcinfo.Mode())
+	if err != nil {
 		return err
 	}
 
-	if fds, err = os.ReadDir(src); err != nil {
+	fds, err := os.ReadDir(src)
+	if err != nil {
 		return err
 	}
 	for _, fd := range fds {

cmd/kratos/internal/base/repo.go

@@ -68,7 +68,7 @@ func (r *Repo) Pull(ctx context.Context) error {
 	cmd.Dir = r.Path()
 	_, err := cmd.CombinedOutput()
 	if err != nil {
-		return nil
+		return err
 	}
 	cmd = exec.CommandContext(ctx, "git", "pull")
 	cmd.Dir = r.Path()