diff options
| -rw-r--r-- | src/cryptography/hazmat/backends/openssl/backend.py | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/src/cryptography/hazmat/backends/openssl/backend.py b/src/cryptography/hazmat/backends/openssl/backend.py index 0981b8e0..9ba0f3db 100644 --- a/src/cryptography/hazmat/backends/openssl/backend.py +++ b/src/cryptography/hazmat/backends/openssl/backend.py @@ -1513,15 +1513,17 @@ class Backend(object): pp, r = encode(self, extension.value) obj = _txt2obj_gc(self, extension.oid.dotted_string) - extension = self._lib.X509_EXTENSION_create_by_OBJ( + x509_extension = self._lib.X509_EXTENSION_create_by_OBJ( self._ffi.NULL, obj, 1 if extension.critical else 0, _encode_asn1_str_gc(self, pp[0], r) ) - self.openssl_assert(extension != self._ffi.NULL) - extension = self._ffi.gc(extension, self._lib.X509_EXTENSION_free) - x509_extensions.append(extension) + self.openssl_assert(x509_extension != self._ffi.NULL) + x509_extension = self._ffi.gc( + x509_extension, self._lib.X509_EXTENSION_free + ) + x509_extensions.append(x509_extension) return x509_extensions |