fix bug: abount dependency injection

rocinantex · rocinantex · commit 28bb5c51bb79 · 2020-03-23T16:22:34.000+08:00
Former-commit-id: 5538d9ba18a4fd70b90774ef6aaa684d81db4b09
diff --git a/hero/di/reflect.go b/hero/di/reflect.go
@@ -229,10 +229,13 @@ func lookupFields(elemTyp reflect.Type, skipUnexported bool, parentIndex []int)
 			index = append(parentIndex, i)
 		}
 
+		tmp := make([]int, len(index))
+		copy(tmp, index)
+
 		field := field{
 			Type:   f.Type,
 			Name:   f.Name,
-			Index:  index,
+			Index:  tmp,
 			CanSet: isExported,
 		}
 

Original file line number	Diff line number	Diff line change
`@@ -229,10 +229,13 @@ func lookupFields(elemTyp reflect.Type, skipUnexported bool, parentIndex []int)`
`229`	`229`	`index = append(parentIndex, i)`
`230`	`230`	`}`
`231`	`231`
	`232`	`+ tmp := make([]int, len(index))`
	`233`	`+ copy(tmp, index)`
	`234`	`+`
`232`	`235`	`field := field{`
`233`	`236`	`Type: f.Type,`
`234`	`237`	`Name: f.Name,`
`235`		`- Index: index,`
	`238`	`+ Index: tmp,`
`236`	`239`	`CanSet: isExported,`
`237`	`240`	`}`
`238`	`241`