[Minor] Fix size of binary hash output

diff --git a/src/lua/lua_cryptobox.c b/src/lua/lua_cryptobox.c
index 2bd857a6773675e49641759a68a11fa154d62bdc..5e8cec08cd7b55dc323aabaccb39b95cd101c7cb 100644 (file)
--- a/src/lua/lua_cryptobox.c
+++ b/src/lua/lua_cryptobox.c
@@ -1126,7 +1126,7 @@ lua_cryptobox_hash_bin (lua_State *L)
                        rspamd_cryptobox_hash_final (h->h, out);
                }
 
-               lua_pushlstring (L, out, sizeof (out));
+               lua_pushlstring (L, out, dlen);
                h->is_finished = TRUE;
        }
        else {