diff options
| -rw-r--r-- | core/vm/sqlvm/ast/printer.go | 9 |
1 files changed, 4 insertions, 5 deletions
diff --git a/core/vm/sqlvm/ast/printer.go b/core/vm/sqlvm/ast/printer.go index 56cfd07b9..e9b289411 100644 --- a/core/vm/sqlvm/ast/printer.go +++ b/core/vm/sqlvm/ast/printer.go @@ -44,18 +44,17 @@ func printAST(w io.Writer, n interface{}, depth int, base string, detail bool) { } typeOf := reflect.TypeOf(n) valueOf := reflect.ValueOf(n) - name := "" - if typeOf.Kind() == reflect.Ptr { + kind := typeOf.Kind() + if kind == reflect.Ptr { if valueOf.IsNil() { fmt.Fprintf(w, "%snil\n", indent) return } - name = "*" valueOf = valueOf.Elem() typeOf = typeOf.Elem() + kind = typeOf.Kind() } - kind := typeOf.Kind() - name = name + typeOf.Name() + name := typeOf.Name() if op, ok := n.(UnaryOperator); ok { fmt.Fprintf(w, "%s%s:\n", indent, name) |