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path: root/crypto/src/asn1/Asn1UniversalType.cs
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Diffstat (limited to 'crypto/src/asn1/Asn1UniversalType.cs')
-rw-r--r--crypto/src/asn1/Asn1UniversalType.cs5
1 files changed, 1 insertions, 4 deletions
diff --git a/crypto/src/asn1/Asn1UniversalType.cs b/crypto/src/asn1/Asn1UniversalType.cs
index 46cacb436..81f03a540 100644
--- a/crypto/src/asn1/Asn1UniversalType.cs
+++ b/crypto/src/asn1/Asn1UniversalType.cs
@@ -42,10 +42,7 @@ namespace Org.BouncyCastle.Asn1
 
         internal Asn1Object GetContextInstance(Asn1TaggedObject taggedObject, bool declaredExplicit)
         {
-            if (Asn1Tags.ContextSpecific != taggedObject.TagClass)
-                throw new InvalidOperationException("this method only valid for CONTEXT_SPECIFIC tags");
-
-            return CheckedCast(taggedObject.GetBaseUniversal(declaredExplicit, this));
+            return CheckedCast(Asn1Utilities.CheckContextTag(taggedObject).GetBaseUniversal(declaredExplicit, this));
         }
 
         internal Asn1Tag Tag