From fcb6a29f997ea20d54ea1d8a37675b1a5df54224 Mon Sep 17 00:00:00 2001
From: cuiweixie <cuiweixie@gmail.com>
Date: Tue, 18 Jan 2022 16:12:20 +0800
Subject: [PATCH] crypto/x509: return err ans1.Marshal gives an error Fixes
 #50663

---
 src/crypto/x509/x509.go | 5 +----
 1 file changed, 1 insertion(+), 4 deletions(-)

diff --git a/src/crypto/x509/x509.go b/src/crypto/x509/x509.go
index 47be77d994df96..fe60ce43f5a18b 100644
--- a/src/crypto/x509/x509.go
+++ b/src/crypto/x509/x509.go
@@ -1307,10 +1307,7 @@ func marshalBasicConstraints(isCA bool, maxPathLen int, maxPathLenZero bool) (pk
 	}
 	var err error
 	ext.Value, err = asn1.Marshal(basicConstraints{isCA, maxPathLen})
-	if err != nil {
-		return ext, nil
-	}
-	return ext, nil
+	return ext, err
 }
 
 func marshalCertificatePolicies(policyIdentifiers []asn1.ObjectIdentifier) (pkix.Extension, error) {