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authorOndřej Surý <ondrej@sury.org>2012-06-14 13:23:46 +0200
committerOndřej Surý <ondrej@sury.org>2012-06-14 13:23:46 +0200
commit917c5fb8ec48e22459d77e3849e6d388f93d3260 (patch)
tree9c23734a6ffd4d2a8ac99502eda3cc812a8b130b /src/pkg/crypto/x509/x509.go
parent0003ee229fd33ff46cb5f2fe1e35f5c0284debc4 (diff)
downloadgolang-917c5fb8ec48e22459d77e3849e6d388f93d3260.tar.gz
Imported Upstream version 1.0.2upstream/1.0.2
Diffstat (limited to 'src/pkg/crypto/x509/x509.go')
-rw-r--r--src/pkg/crypto/x509/x509.go4
1 files changed, 2 insertions, 2 deletions
diff --git a/src/pkg/crypto/x509/x509.go b/src/pkg/crypto/x509/x509.go
index 8dae7e7fc..c4d85e67f 100644
--- a/src/pkg/crypto/x509/x509.go
+++ b/src/pkg/crypto/x509/x509.go
@@ -388,10 +388,10 @@ func (c *Certificate) CheckSignature(algo SignatureAlgorithm, signed, signature
return ErrUnsupportedAlgorithm
}
- h := hashType.New()
- if h == nil {
+ if !hashType.Available() {
return ErrUnsupportedAlgorithm
}
+ h := hashType.New()
h.Write(signed)
digest := h.Sum(nil)