diff options
| -rw-r--r-- | crypto/src/asn1/x9/X9ECParametersHolder.cs | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/crypto/src/asn1/x9/X9ECParametersHolder.cs b/crypto/src/asn1/x9/X9ECParametersHolder.cs index b3455709c..f0a320094 100644 --- a/crypto/src/asn1/x9/X9ECParametersHolder.cs +++ b/crypto/src/asn1/x9/X9ECParametersHolder.cs @@ -8,13 +8,16 @@ namespace Org.BouncyCastle.Asn1.X9 { get { - if (parameters == null) - { - parameters = CreateParameters(); - } + lock (this) + { + if (parameters == null) + { + parameters = CreateParameters(); + } - return parameters; - } + return parameters; + } + } } protected abstract X9ECParameters CreateParameters(); |