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Merge pull request #2173 from go-redis/fix/cluster-slots-redis-7

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fix: fix ClusterSlots to read full metadata
This commit is contained in:
Vladimir Mihailenco
2022-07-29 14:43:43 +03:00
committed by GitHub
parent 2fdda42e7b 2aeddfaa28
commit ce016ed85f
1 changed files with 2 additions and 7 deletions
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9
command.go
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@ -2822,19 +2822,14 @@ func (cmd *ClusterSlotsCmd) readReply(rd *proto.Reader) error {
} }
if nn >= 4 { if nn >= 4 {
networkingMetadata := make(map[string]string)
metadataLength, err := rd.ReadMapLen() metadataLength, err := rd.ReadMapLen()
if err != nil { if err != nil {
return err return err
} }
if metadataLength%2 != 0 { networkingMetadata := make(map[string]string, metadataLength)
return fmt.Errorf(
"got %d elements in metadata, expected an even number", metadataLength)
}
for i := 0; i < metadataLength; i += 2 { for i := 0; i < metadataLength; i++ {
key, err := rd.ReadString() key, err := rd.ReadString()
if err != nil { if err != nil {
return err return err