Update lib/grandpa/message_tracker.go

qdm12 · timwu20 · web-flow · commit a739741e6969 · 2022-05-13T12:24:52.000-04:00
Co-authored-by: Timothy Wu &lt;timwu20@gmail.com&gt;
diff --git a/lib/grandpa/message_tracker.go b/lib/grandpa/message_tracker.go
@@ -113,7 +113,8 @@ func (t *tracker) handleBlock(b *types.Block) {
 		}
 	}
 
-	t.votes.delete(h)
+        // may or may not have hash, but delete nevertheless
+	_ = t.votes.delete(h)
 
 	if cm, has := t.commitMessages[h]; has {
 		_, err := t.handler.handleMessage("", cm)

Original file line number	Diff line number	Diff line change
`@@ -113,7 +113,8 @@ func (t tracker) handleBlock(b types.Block) {`
`113`	`113`	`}`
`114`	`114`	`}`
`115`	`115`
`116`		`- t.votes.delete(h)`
	`116`	`+ // may or may not have hash, but delete nevertheless`
	`117`	`+ _ = t.votes.delete(h)`
`117`	`118`
`118`	`119`	`if cm, has := t.commitMessages[h]; has {`
`119`	`120`	`_, err := t.handler.handleMessage("", cm)`