Make sure *outl is always initialized in EVP_EncryptUpdate().

dc706cd3 · Dr. Stephen Henson · 1241126a · dc706cd3
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crypto/evp/evp_enc.c crypto/evp/evp_enc.c +2 -0

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--- a/crypto/evp/evp_enc.c
+++ b/crypto/evp/evp_enc.c
@@ -197,6 +197,8 @@ int EVP_EncryptUpdate(EVP_CIPHER_CTX *ctx, unsigned char *out, int *outl,
 			*outl=bl;
 			}
 		}
+	else
+		*outl = 0;
 	i=inl&(bl-1);
 	inl-=i;
 	if (inl > 0)