libar2_encode_base64: fix support for overlap1.2.2

Signed-off-by: Mattias Andrée <maandree@kth.se>

1 files changed, 1 insertions, 0 deletions

diff --git a/libar2.h b/libar2.h
index 8343a8f..dc877af 100644
--- a/libar2.h
+++ b/libar2.h
@@ -552,6 +552,7 @@ size_t libar2_encode_params(char *buf, const struct libar2_argon2_parameters *pa
  */
 LIBAR2_PUBLIC__
 size_t libar2_encode_base64(char *buf, const void *data, size_t len);
+#define libar2_encode_base64_overlap_support libar2_encode_base64
 
 /**
  * Decode hashing parameters