diff options
Diffstat (limited to 'vendor/golang.org/x/sys/windows/registry/key.go')
| -rw-r--r-- | vendor/golang.org/x/sys/windows/registry/key.go | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/vendor/golang.org/x/sys/windows/registry/key.go b/vendor/golang.org/x/sys/windows/registry/key.go index d0beb19..c256483 100644 --- a/vendor/golang.org/x/sys/windows/registry/key.go +++ b/vendor/golang.org/x/sys/windows/registry/key.go @@ -113,12 +113,10 @@ func OpenRemoteKey(pcname string, k Key) (Key, error) { // The parameter n controls the number of returned names, // analogous to the way os.File.Readdirnames works. func (k Key) ReadSubKeyNames(n int) ([]string, error) { - ki, err := k.Stat() - if err != nil { - return nil, err - } - names := make([]string, 0, ki.SubKeyCount) - buf := make([]uint16, ki.MaxSubKeyLen+1) // extra room for terminating zero byte + names := make([]string, 0) + // Registry key size limit is 255 bytes and described there: + // https://msdn.microsoft.com/library/windows/desktop/ms724872.aspx + buf := make([]uint16, 256) //plus extra room for terminating zero byte loopItems: for i := uint32(0); ; i++ { if n > 0 { |