1 files changed, 3 insertions, 1 deletions
diff --git a/src/block/xtea/xtea.cpp b/src/block/xtea/xtea.cpp
index 597eedd07..b0c976b36 100644
--- a/src/block/xtea/xtea.cpp
+++ b/src/block/xtea/xtea.cpp
@@ -123,7 +123,9 @@ void XTEA::decrypt_n(const byte in[], byte out[], size_t blocks) const
 */
 void XTEA::key_schedule(const byte key[], size_t)
    {
-   SecureVector<u32bit> UK(4);
+   EK.resize(64);
+
+   secure_vector<u32bit> UK(4);
    for(size_t i = 0; i != 4; ++i)
       UK[i] = load_be<u32bit>(key, i);