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Add a check on type

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Brendan Abolivier 2017-08-16 14:12:37 +01:00
parent 10c2bb3743
commit 6ecefebcd1
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1 changed files with 4 additions and 2 deletions
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6
src/github.com/matrix-org/dendrite/publicroomsapi/storage/public_rooms_table.go
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@ -226,10 +226,12 @@ func (s *publicRoomsStatements) updateRoomAttribute(attrName string, attrValue a
var value interface{} var value interface{}
if attrName == "aliases" { if attrName == "aliases" {
// Aliases need a special conversion // Aliases need a special conversion
if value, err = pq.StringArray(attrValue.([]string)); err != nil { valueAsSlice, isSlice := attrValue.([]string)
if !isSlice {
// attrValue isn't a slice of strings // attrValue isn't a slice of strings
return err return errors.New("New list of aliases is of the wrong type")
} }
value = pq.StringArray(valueAsSlice)
} else { } else {
value = attrValue value = attrValue
} }