return differentiated error code for case of slice not really a slice

Adam Sussman · PettitWesley · commit b9c0d6a20853 · 2020-07-28T20:42:36.000-07:00
Signed-off-by: Adam Sussman &lt;adam@olema.io&gt;
diff --git a/output/decoder.go b/output/decoder.go
@@ -78,7 +78,7 @@ func GetRecord(dec *FLBDecoder) (ret int, ts interface{}, rec map[interface{}]in
 
 	slice := reflect.ValueOf(m)
 	if slice.Kind() != reflect.Slice || slice.Len() != 2 {
-		return -1, 0, nil
+		return -2, 0, nil
 	}
 
 	t := slice.Index(0).Interface()

Original file line number	Diff line number	Diff line change
`@@ -78,7 +78,7 @@ func GetRecord(dec *FLBDecoder) (ret int, ts interface{}, rec map[interface{}]in`
`78`	`78`
`79`	`79`	`slice := reflect.ValueOf(m)`
`80`	`80`	`if slice.Kind() != reflect.Slice \|\| slice.Len() != 2 {`
`81`		`- return -1, 0, nil`
	`81`	`+ return -2, 0, nil`
`82`	`82`	`}`
`83`	`83`
`84`	`84`	`t := slice.Index(0).Interface()`