diff options
Diffstat (limited to 'src/pkg/crypto/rand')
| -rwxr-xr-x | src/pkg/crypto/rand/rand_windows.go | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/pkg/crypto/rand/rand_windows.go b/src/pkg/crypto/rand/rand_windows.go index 4b2b7a26f..281d6dc6a 100755 --- a/src/pkg/crypto/rand/rand_windows.go +++ b/src/pkg/crypto/rand/rand_windows.go @@ -28,15 +28,15 @@ func (r *rngReader) Read(b []byte) (n int, err os.Error) { if r.prov == 0 { const provType = syscall.PROV_RSA_FULL const flags = syscall.CRYPT_VERIFYCONTEXT | syscall.CRYPT_SILENT - ok, errno := syscall.CryptAcquireContext(&r.prov, nil, nil, provType, flags) - if !ok { + errno := syscall.CryptAcquireContext(&r.prov, nil, nil, provType, flags) + if errno != 0 { r.mu.Unlock() return 0, os.NewSyscallError("CryptAcquireContext", errno) } } r.mu.Unlock() - ok, errno := syscall.CryptGenRandom(r.prov, uint32(len(b)), &b[0]) - if !ok { + errno := syscall.CryptGenRandom(r.prov, uint32(len(b)), &b[0]) + if errno != 0 { return 0, os.NewSyscallError("CryptGenRandom", errno) } return len(b), nil |