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| author | Martin Polden <mpolden@mpolden.no> | 2018-02-10 20:04:16 +0300 |
|---|---|---|
| committer | Martin Polden <mpolden@mpolden.no> | 2018-02-10 20:04:16 +0300 |
| commit | 148451b883dab8a28d9338b2de64f2cc4b7cd915 (patch) | |
| tree | 6d6cd5b838b7d0e605fb3f86a8675da36c5c99dc /iputil | |
| parent | 215cce290c3c6830efec3c03a3efe5f33550e46d (diff) | |
Simplify
Diffstat (limited to 'iputil')
| -rw-r--r-- | iputil/db/db.go | 5 |
1 files changed, 1 insertions, 4 deletions
diff --git a/iputil/db/db.go b/iputil/db/db.go index 72d3dfa..77161cb 100644 --- a/iputil/db/db.go +++ b/iputil/db/db.go @@ -31,10 +31,7 @@ func (d *empty) IsEmpty() bool { return true } func Empty() Database { return &empty{} } func Open(countryDB, cityDB string) (Database, error) { - var ( - country *geoip2.Reader - city *geoip2.Reader - ) + var country, city *geoip2.Reader if countryDB != "" { r, err := geoip2.Open(countryDB) if err != nil { |