aboutsummaryrefslogtreecommitdiffstats
path: root/crypto/ecies
diff options
context:
space:
mode:
Diffstat (limited to 'crypto/ecies')
-rw-r--r--crypto/ecies/ecies.go5
1 files changed, 2 insertions, 3 deletions
diff --git a/crypto/ecies/ecies.go b/crypto/ecies/ecies.go
index 86a70261d..b1a716c00 100644
--- a/crypto/ecies/ecies.go
+++ b/crypto/ecies/ecies.go
@@ -291,9 +291,8 @@ func Encrypt(rand io.Reader, pub *PublicKey, m, s1, s2 []byte) (ct []byte, err e
// Decrypt decrypts an ECIES ciphertext.
func (prv *PrivateKey) Decrypt(rand io.Reader, c, s1, s2 []byte) (m []byte, err error) {
- if c == nil || len(c) == 0 {
- err = ErrInvalidMessage
- return
+ if len(c) == 0 {
+ return nil, ErrInvalidMessage
}
params := prv.PublicKey.Params
if params == nil {