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echoip
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Code Issues Releases Wiki Activity

Simplify

This commit is contained in:
Martin Polden 2018-02-10 18:04:16 +01:00
parent 215cce290c
commit 148451b883
1 changed files with 1 additions and 4 deletions
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5
iputil/db/db.go
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@ -31,10 +31,7 @@ func (d *empty) IsEmpty() bool { return true }
func Empty() Database { return &empty{} } func Empty() Database { return &empty{} }
func Open(countryDB, cityDB string) (Database, error) { func Open(countryDB, cityDB string) (Database, error) {
var ( var country, city *geoip2.Reader
country *geoip2.Reader
city *geoip2.Reader
)
if countryDB != "" { if countryDB != "" {
r, err := geoip2.Open(countryDB) r, err := geoip2.Open(countryDB)
if err != nil { if err != nil {