Fixing minor issue when reusing scanned rows for CrosstabView

kenshaw · kenshaw · commit 640b8fa8ee8d · 2021-04-04T06:32:01.000+07:00
diff --git a/view.go b/view.go
@@ -209,6 +209,8 @@ func (view *CrosstabView) Scan(v ...interface{}) error {
 	for i := 0; i < len(view.hkeys) && i < len(v)-1; i++ {
 		if z, ok := row[view.hkeys[i].v]; ok {
 			*(v[i+1].(*interface{})) = z
+		} else {
+			*(v[i+1].(*interface{})) = nil
 		}
 	}
 	return nil

Original file line number	Diff line number	Diff line change
`@@ -209,6 +209,8 @@ func (view *CrosstabView) Scan(v ...interface{}) error {`
`209`	`209`	`for i := 0; i < len(view.hkeys) && i < len(v)-1; i++ {`
`210`	`210`	`if z, ok := row[view.hkeys[i].v]; ok {`
`211`	`211`	`(v[i+1].(interface{})) = z`
	`212`	`+ } else {`
	`213`	`+ (v[i+1].(interface{})) = nil`
`212`	`214`	`}`
`213`	`215`	`}`
`214`	`216`	`return nil`