Set a unique string ID for each result in inline query Answer

dschulz · web-flow · commit 46ab1ff3d96f · 2018-03-20T10:32:31.000-03:00
It's needed to set a unique string ID for each result in inline query Answer. Otherwise you get an

```
api error: Bad request: RESULT_ID_DUPLICATE
```
diff --git a/README.md b/README.md
@@ -401,6 +401,7 @@ b.Handle(tb.OnQuery, func(q *tb.Query) {
 		}
 
 		results[i] = result
+		results[i].SetResultID(strconv.Itoa(i)) // It's needed to set a unique string ID for each result
 	}
 
 	err := b.Answer(q, &tb.QueryResponse{

Original file line number	Diff line number	Diff line change
`@@ -401,6 +401,7 @@ b.Handle(tb.OnQuery, func(q *tb.Query) {`
`401`	`401`	`}`
`402`	`402`
`403`	`403`	`results[i] = result`
	`404`	`+ results[i].SetResultID(strconv.Itoa(i)) // It's needed to set a unique string ID for each result`
`404`	`405`	`}`
`405`	`406`
`406`	`407`	`err := b.Answer(q, &tb.QueryResponse{`