signer/storage: fix a badly ordered error check (ethereum#21379)

recmo · Jan 11, 2021 · 0a64615 · 0a64615
1 parent 2a79ac1
commit 0a64615
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Showing 2 changed files with 4 additions and 4 deletions.
diff --git a/cmd/clef/docs/setup.md b/cmd/clef/docs/setup.md
@@ -94,7 +94,7 @@ with minimal requirements.
 On the `client` qube, we need to create a listener which will receive the request from the Dapp, and proxy it. 
 
 
-[qubes-client.py](qubes/client/qubes-client.py):
+[qubes-client.py](qubes/qubes-client.py):
 
 ```python
 

diff --git a/signer/storage/aes_gcm_storage.go b/signer/storage/aes_gcm_storage.go
@@ -151,11 +151,11 @@ func encrypt(key []byte, plaintext []byte, additionalData []byte) ([]byte, []byt
 		return nil, nil, err
 	}
 	aesgcm, err := cipher.NewGCM(block)
-	nonce := make([]byte, aesgcm.NonceSize())
-	if _, err := io.ReadFull(rand.Reader, nonce); err != nil {
+	if err != nil {
 		return nil, nil, err
 	}
-	if err != nil {
+	nonce := make([]byte, aesgcm.NonceSize())
+	if _, err := io.ReadFull(rand.Reader, nonce); err != nil {
 		return nil, nil, err
 	}
 	ciphertext := aesgcm.Seal(nil, nonce, plaintext, additionalData)