diff --git a/crypto/modes/modes.h b/crypto/modes/modes.h
index 7773c2542..2ce24f6a4 100644
--- a/crypto/modes/modes.h
+++ b/crypto/modes/modes.h
@@ -136,6 +136,7 @@ typedef struct xts128_context XTS128_CONTEXT;
 
 int CRYPTO_xts128_encrypt(const XTS128_CONTEXT *ctx, const unsigned char iv[16],
 	const unsigned char *inp, unsigned char *out, size_t len, int enc);
+
 #ifdef  __cplusplus
 }
 #endif